161236694514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2999}}^1$

素因数の和:3413

約数の個数: 192

約数和(自身を含む): 411319296000

約数和(自身を除く): 250082601486

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 49, 51, 62, 93, 98, 102, 119, 147, 186, 217, 238, 294, 347, 357, 434, 527, 651, 694, 714, 833, 1041, 1054, 1302, 1519, 1581, 1666, 2082, 2429, 2499, 2999, 3038, 3162, 3689, 4557, 4858, 4998, 5899, 5998, 7287, 7378, 8997, 9114, 10757, 11067, 11798, 14574, 17003, 17697, 17994, 20993, 21514, 22134, 25823, 32271, 34006, 35394, 41293, 41986, 50983, 51009, 51646, 62979, 64542, 75299, 77469, 82586, 92969, 101966, 102018, 123879, 125958, 146951, 150598, 152949, 154938, 182869, 185938, 225897, 247758, 278907, 289051, 293902, 305898, 356881, 365738, 440853, 451794, 527093, 548607, 557814, 578102, 650783, 713762, 867153, 881706, 1040653, 1054186, 1070643, 1097214, 1280083, 1301566, 1580473, 1581279, 1734306, 1952349, 2081306, 2141286, 2498167, 2560166, 3121959, 3160946, 3162558, 3840249, 3904698, 4555481, 4741419, 4996334, 6243918, 7284571, 7494501, 7680498, 8960581, 9110962, 9482838, 11063311, 13666443, 14569142, 14989002, 17691101, 17921162, 21853713, 22126622, 26881743, 27332886, 32260243, 33189933, 35382202, 43707426, 50991997, 53073303, 53763486, 64520486, 66379866, 77443177, 96780729, 101983994, 106146606, 123837707, 152975991, 154886354, 193561458, 225821701, 232329531, 247675414, 305951982, 371513121, 451643402, 464659062, 548424131, 677465103, 743026242, 866863949, 1096848262, 1354930206, 1580751907, 1645272393, 1733727898, 2600591847, 3161503814, 3290544786, 3838968917, 4742255721, 5201183694, 7677937834, 9484511442, 11516906751, 23033813502, 26872782419, 53745564838, 80618347257, 161236694514]

約数ペア:

[(1, 161236694514), (2, 80618347257), (3, 53745564838), (6, 26872782419), (7, 23033813502), (14, 11516906751), (17, 9484511442), (21, 7677937834), (31, 5201183694), (34, 4742255721), (42, 3838968917), (49, 3290544786), (51, 3161503814), (62, 2600591847), (93, 1733727898), (98, 1645272393), (102, 1580751907), (119, 1354930206), (147, 1096848262), (186, 866863949), (217, 743026242), (238, 677465103), (294, 548424131), (347, 464659062), (357, 451643402), (434, 371513121), (527, 305951982), (651, 247675414), (694, 232329531), (714, 225821701), (833, 193561458), (1041, 154886354), (1054, 152975991), (1302, 123837707), (1519, 106146606), (1581, 101983994), (1666, 96780729), (2082, 77443177), (2429, 66379866), (2499, 64520486), (2999, 53763486), (3038, 53073303), (3162, 50991997), (3689, 43707426), (4557, 35382202), (4858, 33189933), (4998, 32260243), (5899, 27332886), (5998, 26881743), (7287, 22126622), (7378, 21853713), (8997, 17921162), (9114, 17691101), (10757, 14989002), (11067, 14569142), (11798, 13666443), (14574, 11063311), (17003, 9482838), (17697, 9110962), (17994, 8960581), (20993, 7680498), (21514, 7494501), (22134, 7284571), (25823, 6243918), (32271, 4996334), (34006, 4741419), (35394, 4555481), (41293, 3904698), (41986, 3840249), (50983, 3162558), (51009, 3160946), (51646, 3121959), (62979, 2560166), (64542, 2498167), (75299, 2141286), (77469, 2081306), (82586, 1952349), (92969, 1734306), (101966, 1581279), (102018, 1580473), (123879, 1301566), (125958, 1280083), (146951, 1097214), (150598, 1070643), (152949, 1054186), (154938, 1040653), (182869, 881706), (185938, 867153), (225897, 713762), (247758, 650783), (278907, 578102), (289051, 557814), (293902, 548607), (305898, 527093), (356881, 451794), (365738, 440853)]