147025494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 423401472

約数和(自身を除く): 276375978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 47, 61, 63, 66, 74, 77, 94, 99, 111, 122, 126, 141, 154, 183, 198, 222, 231, 259, 282, 329, 333, 366, 407, 423, 427, 462, 517, 518, 549, 658, 666, 671, 693, 777, 814, 846, 854, 987, 1034, 1098, 1221, 1281, 1342, 1386, 1551, 1554, 1739, 1974, 2013, 2257, 2331, 2442, 2562, 2849, 2867, 2961, 3102, 3478, 3619, 3663, 3843, 4026, 4514, 4653, 4662, 4697, 5217, 5698, 5734, 5922, 6039, 6771, 7238, 7326, 7686, 8547, 8601, 9306, 9394, 10434, 10857, 12078, 12173, 13542, 14091, 15651, 15799, 17094, 17202, 19129, 20069, 20313, 21714, 24346, 24827, 25641, 25803, 28182, 31302, 31537, 31598, 32571, 36519, 38258, 40138, 40626, 42273, 47397, 49654, 51282, 51606, 57387, 60207, 63074, 65142, 73038, 74481, 84546, 94611, 94794, 106079, 109557, 114774, 120414, 133903, 142191, 148962, 172161, 173789, 180621, 189222, 212158, 219114, 220759, 223443, 267806, 283833, 284382, 318237, 344322, 347578, 361242, 401709, 441518, 446886, 521367, 567666, 636474, 662277, 742553, 803418, 954711, 1042734, 1166869, 1205127, 1324554, 1485106, 1564101, 1909422, 1986831, 2227659, 2333738, 2410254, 3128202, 3500607, 3973662, 4455318, 6682977, 7001214, 8168083, 10501821, 13365954, 16336166, 21003642, 24504249, 49008498, 73512747, 147025494]

約数ペア:

[(1, 147025494), (2, 73512747), (3, 49008498), (6, 24504249), (7, 21003642), (9, 16336166), (11, 13365954), (14, 10501821), (18, 8168083), (21, 7001214), (22, 6682977), (33, 4455318), (37, 3973662), (42, 3500607), (47, 3128202), (61, 2410254), (63, 2333738), (66, 2227659), (74, 1986831), (77, 1909422), (94, 1564101), (99, 1485106), (111, 1324554), (122, 1205127), (126, 1166869), (141, 1042734), (154, 954711), (183, 803418), (198, 742553), (222, 662277), (231, 636474), (259, 567666), (282, 521367), (329, 446886), (333, 441518), (366, 401709), (407, 361242), (423, 347578), (427, 344322), (462, 318237), (517, 284382), (518, 283833), (549, 267806), (658, 223443), (666, 220759), (671, 219114), (693, 212158), (777, 189222), (814, 180621), (846, 173789), (854, 172161), (987, 148962), (1034, 142191), (1098, 133903), (1221, 120414), (1281, 114774), (1342, 109557), (1386, 106079), (1551, 94794), (1554, 94611), (1739, 84546), (1974, 74481), (2013, 73038), (2257, 65142), (2331, 63074), (2442, 60207), (2562, 57387), (2849, 51606), (2867, 51282), (2961, 49654), (3102, 47397), (3478, 42273), (3619, 40626), (3663, 40138), (3843, 38258), (4026, 36519), (4514, 32571), (4653, 31598), (4662, 31537), (4697, 31302), (5217, 28182), (5698, 25803), (5734, 25641), (5922, 24827), (6039, 24346), (6771, 21714), (7238, 20313), (7326, 20069), (7686, 19129), (8547, 17202), (8601, 17094), (9306, 15799), (9394, 15651), (10434, 14091), (10857, 13542), (12078, 12173)]