156959522358

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1\times {\mathrm{132679}}^1$

素因数の和:135532

約数の個数: 32

約数和(自身を含む): 318457474560

約数和(自身を除く): 161497952202

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2777, 5554, 8331, 16662, 132679, 197167, 265358, 394334, 398037, 591501, 796074, 1183002, 9420209, 18840418, 28260627, 56521254, 368449583, 736899166, 1105348749, 2210697498, 26159920393, 52319840786, 78479761179, 156959522358]

約数ペア:

[(1, 156959522358), (2, 78479761179), (3, 52319840786), (6, 26159920393), (71, 2210697498), (142, 1105348749), (213, 736899166), (426, 368449583), (2777, 56521254), (5554, 28260627), (8331, 18840418), (16662, 9420209), (132679, 1183002), (197167, 796074), (265358, 591501), (394334, 398037)]