157077744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105563}}^1$

素因数の和:105605

約数の個数: 40

約数和(自身を含む): 418877952

約数和(自身を除く): 261800208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 105563, 211126, 316689, 422252, 633378, 844504, 1266756, 1689008, 2533512, 3272453, 5067024, 6544906, 9817359, 13089812, 19634718, 26179624, 39269436, 52359248, 78538872, 157077744]

約数ペア:

[(1, 157077744), (2, 78538872), (3, 52359248), (4, 39269436), (6, 26179624), (8, 19634718), (12, 13089812), (16, 9817359), (24, 6544906), (31, 5067024), (48, 3272453), (62, 2533512), (93, 1689008), (124, 1266756), (186, 844504), (248, 633378), (372, 422252), (496, 316689), (744, 211126), (1488, 105563)]