157036750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 319475520

約数和(自身を除く): 162438770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 211, 229, 250, 325, 422, 458, 650, 1055, 1145, 1625, 2110, 2290, 2743, 2977, 3250, 5275, 5486, 5725, 5954, 10550, 11450, 13715, 14885, 26375, 27430, 28625, 29770, 48319, 52750, 57250, 68575, 74425, 96638, 137150, 148850, 241595, 342875, 372125, 483190, 628147, 685750, 744250, 1207975, 1256294, 2415950, 3140735, 6039875, 6281470, 12079750, 15703675, 31407350, 78518375, 157036750]

約数ペア:

[(1, 157036750), (2, 78518375), (5, 31407350), (10, 15703675), (13, 12079750), (25, 6281470), (26, 6039875), (50, 3140735), (65, 2415950), (125, 1256294), (130, 1207975), (211, 744250), (229, 685750), (250, 628147), (325, 483190), (422, 372125), (458, 342875), (650, 241595), (1055, 148850), (1145, 137150), (1625, 96638), (2110, 74425), (2290, 68575), (2743, 57250), (2977, 52750), (3250, 48319), (5275, 29770), (5486, 28625), (5725, 27430), (5954, 26375), (10550, 14885), (11450, 13715)]