156741426556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{451439}}^1$

素因数の和:452074

約数の個数: 48

約数和(自身を含む): 322783211520

約数和(自身を除く): 166041784964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 607, 1214, 2428, 6677, 7891, 13354, 15782, 26708, 31564, 86801, 173602, 347204, 451439, 902878, 1805756, 4965829, 5868707, 9931658, 11737414, 19863316, 23474828, 64555777, 129111554, 258223108, 274023473, 548046946, 1096093892, 3014258203, 3562305149, 6028516406, 7124610298, 12057032812, 14249220596, 39185356639, 78370713278, 156741426556]

約数ペア:

[(1, 156741426556), (2, 78370713278), (4, 39185356639), (11, 14249220596), (13, 12057032812), (22, 7124610298), (26, 6028516406), (44, 3562305149), (52, 3014258203), (143, 1096093892), (286, 548046946), (572, 274023473), (607, 258223108), (1214, 129111554), (2428, 64555777), (6677, 23474828), (7891, 19863316), (13354, 11737414), (15782, 9931658), (26708, 5868707), (31564, 4965829), (86801, 1805756), (173602, 902878), (347204, 451439)]