145673712

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32633}}^1$

素因数の和:32678

約数の個数: 60

約数和(自身を含む): 420848064

約数和(自身を除く): 275174352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 32633, 65266, 97899, 130532, 195798, 261064, 293697, 391596, 522128, 587394, 783192, 1011623, 1174788, 1566384, 2023246, 2349576, 3034869, 4046492, 4699152, 6069738, 8092984, 9104607, 12139476, 16185968, 18209214, 24278952, 36418428, 48557904, 72836856, 145673712]

約数ペア:

[(1, 145673712), (2, 72836856), (3, 48557904), (4, 36418428), (6, 24278952), (8, 18209214), (9, 16185968), (12, 12139476), (16, 9104607), (18, 8092984), (24, 6069738), (31, 4699152), (36, 4046492), (48, 3034869), (62, 2349576), (72, 2023246), (93, 1566384), (124, 1174788), (144, 1011623), (186, 783192), (248, 587394), (279, 522128), (372, 391596), (496, 293697), (558, 261064), (744, 195798), (1116, 130532), (1488, 97899), (2232, 65266), (4464, 32633)]