145506684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{653}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 351590400

約数和(自身を除く): 206083716

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 599, 653, 1198, 1306, 1797, 1959, 2396, 2612, 3594, 3918, 7188, 7836, 18569, 20243, 37138, 40486, 55707, 60729, 74276, 80972, 111414, 121458, 222828, 242916, 391147, 782294, 1173441, 1564588, 2346882, 4693764, 12125557, 24251114, 36376671, 48502228, 72753342, 145506684]

約数ペア:

[(1, 145506684), (2, 72753342), (3, 48502228), (4, 36376671), (6, 24251114), (12, 12125557), (31, 4693764), (62, 2346882), (93, 1564588), (124, 1173441), (186, 782294), (372, 391147), (599, 242916), (653, 222828), (1198, 121458), (1306, 111414), (1797, 80972), (1959, 74276), (2396, 60729), (2612, 55707), (3594, 40486), (3918, 37138), (7188, 20243), (7836, 18569)]