145710168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 378808320

約数和(自身を除く): 233098152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 151, 186, 248, 302, 372, 453, 604, 744, 906, 1208, 1297, 1812, 2594, 3624, 3891, 4681, 5188, 7782, 9362, 10376, 14043, 15564, 18724, 28086, 31128, 37448, 40207, 56172, 80414, 112344, 120621, 160828, 195847, 241242, 321656, 391694, 482484, 587541, 783388, 964968, 1175082, 1566776, 2350164, 4700328, 6071257, 12142514, 18213771, 24285028, 36427542, 48570056, 72855084, 145710168]

約数ペア:

[(1, 145710168), (2, 72855084), (3, 48570056), (4, 36427542), (6, 24285028), (8, 18213771), (12, 12142514), (24, 6071257), (31, 4700328), (62, 2350164), (93, 1566776), (124, 1175082), (151, 964968), (186, 783388), (248, 587541), (302, 482484), (372, 391694), (453, 321656), (604, 241242), (744, 195847), (906, 160828), (1208, 120621), (1297, 112344), (1812, 80414), (2594, 56172), (3624, 40207), (3891, 37448), (4681, 31128), (5188, 28086), (7782, 18724), (9362, 15564), (10376, 14043)]