133551990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 160

約数和(自身を含む): 422253216

約数和(自身を除く): 288701226

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 162, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 405, 429, 495, 585, 594, 702, 715, 810, 858, 891, 990, 1053, 1153, 1170, 1287, 1430, 1485, 1755, 1782, 2106, 2145, 2306, 2574, 2970, 3459, 3510, 3861, 4290, 4455, 5265, 5765, 6435, 6918, 7722, 8910, 10377, 10530, 11530, 11583, 12683, 12870, 14989, 17295, 19305, 20754, 23166, 25366, 29978, 31131, 34590, 38049, 38610, 44967, 51885, 57915, 62262, 63415, 74945, 76098, 89934, 93393, 103770, 114147, 115830, 126830, 134901, 149890, 155655, 164879, 186786, 190245, 224835, 228294, 269802, 311310, 329758, 342441, 380490, 404703, 449670, 466965, 494637, 570735, 674505, 684882, 809406, 824395, 933930, 989274, 1027323, 1141470, 1214109, 1349010, 1483911, 1648790, 1712205, 2023515, 2054646, 2428218, 2473185, 2967822, 3424410, 4047030, 4451733, 4946370, 5136615, 6070545, 7419555, 8903466, 10273230, 12141090, 13355199, 14839110, 22258665, 26710398, 44517330, 66775995, 133551990]

約数ペア:

[(1, 133551990), (2, 66775995), (3, 44517330), (5, 26710398), (6, 22258665), (9, 14839110), (10, 13355199), (11, 12141090), (13, 10273230), (15, 8903466), (18, 7419555), (22, 6070545), (26, 5136615), (27, 4946370), (30, 4451733), (33, 4047030), (39, 3424410), (45, 2967822), (54, 2473185), (55, 2428218), (65, 2054646), (66, 2023515), (78, 1712205), (81, 1648790), (90, 1483911), (99, 1349010), (110, 1214109), (117, 1141470), (130, 1027323), (135, 989274), (143, 933930), (162, 824395), (165, 809406), (195, 684882), (198, 674505), (234, 570735), (270, 494637), (286, 466965), (297, 449670), (330, 404703), (351, 380490), (390, 342441), (405, 329758), (429, 311310), (495, 269802), (585, 228294), (594, 224835), (702, 190245), (715, 186786), (810, 164879), (858, 155655), (891, 149890), (990, 134901), (1053, 126830), (1153, 115830), (1170, 114147), (1287, 103770), (1430, 93393), (1485, 89934), (1755, 76098), (1782, 74945), (2106, 63415), (2145, 62262), (2306, 57915), (2574, 51885), (2970, 44967), (3459, 38610), (3510, 38049), (3861, 34590), (4290, 31131), (4455, 29978), (5265, 25366), (5765, 23166), (6435, 20754), (6918, 19305), (7722, 17295), (8910, 14989), (10377, 12870), (10530, 12683), (11530, 11583)]