145411812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 216

約数和(自身を含む): 488864376

約数和(自身を除く): 343452564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 364, 373, 441, 442, 468, 476, 546, 588, 612, 637, 663, 714, 746, 819, 833, 882, 884, 1071, 1092, 1119, 1274, 1326, 1428, 1492, 1547, 1638, 1666, 1764, 1911, 1989, 2142, 2238, 2499, 2548, 2611, 2652, 3094, 3276, 3332, 3357, 3822, 3978, 4284, 4476, 4641, 4849, 4998, 5222, 5733, 6188, 6341, 6714, 7497, 7644, 7833, 7956, 9282, 9698, 9996, 10444, 10829, 11466, 12682, 13428, 13923, 14547, 14994, 15666, 18277, 18564, 19023, 19396, 21658, 22932, 23499, 25364, 27846, 29094, 29988, 31332, 32487, 33943, 36554, 38046, 43316, 43641, 44387, 46998, 54831, 55692, 57069, 58188, 64974, 67886, 73108, 76092, 82433, 87282, 88774, 93996, 97461, 101829, 109662, 114138, 129948, 133161, 135772, 164493, 164866, 174564, 177548, 194922, 203658, 219324, 228276, 237601, 247299, 266322, 305487, 310709, 328986, 329732, 389844, 399483, 407316, 475202, 494598, 532644, 577031, 610974, 621418, 657972, 712803, 741897, 798966, 932127, 950404, 989196, 1154062, 1221948, 1242836, 1425606, 1483794, 1597932, 1731093, 1864254, 2138409, 2308124, 2796381, 2851212, 2967588, 3462186, 3728508, 4039217, 4276818, 5193279, 5592762, 6924372, 8078434, 8553636, 10386558, 11185524, 12117651, 16156868, 20773116, 24235302, 36352953, 48470604, 72705906, 145411812]

約数ペア:

[(1, 145411812), (2, 72705906), (3, 48470604), (4, 36352953), (6, 24235302), (7, 20773116), (9, 16156868), (12, 12117651), (13, 11185524), (14, 10386558), (17, 8553636), (18, 8078434), (21, 6924372), (26, 5592762), (28, 5193279), (34, 4276818), (36, 4039217), (39, 3728508), (42, 3462186), (49, 2967588), (51, 2851212), (52, 2796381), (63, 2308124), (68, 2138409), (78, 1864254), (84, 1731093), (91, 1597932), (98, 1483794), (102, 1425606), (117, 1242836), (119, 1221948), (126, 1154062), (147, 989196), (153, 950404), (156, 932127), (182, 798966), (196, 741897), (204, 712803), (221, 657972), (234, 621418), (238, 610974), (252, 577031), (273, 532644), (294, 494598), (306, 475202), (357, 407316), (364, 399483), (373, 389844), (441, 329732), (442, 328986), (468, 310709), (476, 305487), (546, 266322), (588, 247299), (612, 237601), (637, 228276), (663, 219324), (714, 203658), (746, 194922), (819, 177548), (833, 174564), (882, 164866), (884, 164493), (1071, 135772), (1092, 133161), (1119, 129948), (1274, 114138), (1326, 109662), (1428, 101829), (1492, 97461), (1547, 93996), (1638, 88774), (1666, 87282), (1764, 82433), (1911, 76092), (1989, 73108), (2142, 67886), (2238, 64974), (2499, 58188), (2548, 57069), (2611, 55692), (2652, 54831), (3094, 46998), (3276, 44387), (3332, 43641), (3357, 43316), (3822, 38046), (3978, 36554), (4284, 33943), (4476, 32487), (4641, 31332), (4849, 29988), (4998, 29094), (5222, 27846), (5733, 25364), (6188, 23499), (6341, 22932), (6714, 21658), (7497, 19396), (7644, 19023), (7833, 18564), (7956, 18277), (9282, 15666), (9698, 14994), (9996, 14547), (10444, 13923), (10829, 13428), (11466, 12682)]