147663230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3393

約数の個数: 64

約数和(自身を含む): 322430976

約数和(自身を除く): 174767746

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 3331, 3410, 4030, 4433, 6662, 8866, 16655, 22165, 33310, 36641, 43303, 44330, 73282, 86606, 103261, 183205, 206522, 216515, 366410, 433030, 476333, 516305, 952666, 1032610, 1135871, 1342393, 2271742, 2381665, 2684786, 4763330, 5679355, 6711965, 11358710, 13423930, 14766323, 29532646, 73831615, 147663230]

約数ペア:

[(1, 147663230), (2, 73831615), (5, 29532646), (10, 14766323), (11, 13423930), (13, 11358710), (22, 6711965), (26, 5679355), (31, 4763330), (55, 2684786), (62, 2381665), (65, 2271742), (110, 1342393), (130, 1135871), (143, 1032610), (155, 952666), (286, 516305), (310, 476333), (341, 433030), (403, 366410), (682, 216515), (715, 206522), (806, 183205), (1430, 103261), (1705, 86606), (2015, 73282), (3331, 44330), (3410, 43303), (4030, 36641), (4433, 33310), (6662, 22165), (8866, 16655)]