155003472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2729

約数の個数: 120

約数和(自身を含む): 482413568

約数和(自身を除く): 327410096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2671, 3224, 3627, 4464, 4836, 5342, 6448, 7254, 8013, 9672, 10684, 14508, 16026, 19344, 21368, 24039, 29016, 32052, 34723, 42736, 48078, 58032, 64104, 69446, 82801, 96156, 104169, 128208, 138892, 165602, 192312, 208338, 248403, 277784, 312507, 331204, 384624, 416676, 496806, 555568, 625014, 662408, 745209, 833352, 993612, 1076413, 1250028, 1324816, 1490418, 1666704, 1987224, 2152826, 2500056, 2980836, 3229239, 3974448, 4305652, 5000112, 5961672, 6458478, 8611304, 9687717, 11923344, 12916956, 17222608, 19375434, 25833912, 38750868, 51667824, 77501736, 155003472]

約数ペア:

[(1, 155003472), (2, 77501736), (3, 51667824), (4, 38750868), (6, 25833912), (8, 19375434), (9, 17222608), (12, 12916956), (13, 11923344), (16, 9687717), (18, 8611304), (24, 6458478), (26, 5961672), (31, 5000112), (36, 4305652), (39, 3974448), (48, 3229239), (52, 2980836), (62, 2500056), (72, 2152826), (78, 1987224), (93, 1666704), (104, 1490418), (117, 1324816), (124, 1250028), (144, 1076413), (156, 993612), (186, 833352), (208, 745209), (234, 662408), (248, 625014), (279, 555568), (312, 496806), (372, 416676), (403, 384624), (468, 331204), (496, 312507), (558, 277784), (624, 248403), (744, 208338), (806, 192312), (936, 165602), (1116, 138892), (1209, 128208), (1488, 104169), (1612, 96156), (1872, 82801), (2232, 69446), (2418, 64104), (2671, 58032), (3224, 48078), (3627, 42736), (4464, 34723), (4836, 32052), (5342, 29016), (6448, 24039), (7254, 21368), (8013, 19344), (9672, 16026), (10684, 14508)]