157401492

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 375735360

約数和(自身を除く): 218333868

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 137, 201, 268, 274, 402, 411, 548, 804, 822, 1429, 1644, 2858, 4287, 5716, 8574, 9179, 17148, 18358, 27537, 36716, 55074, 95743, 110148, 191486, 195773, 287229, 382972, 391546, 574458, 587319, 783092, 1148916, 1174638, 2349276, 13116791, 26233582, 39350373, 52467164, 78700746, 157401492]

約数ペア:

[(1, 157401492), (2, 78700746), (3, 52467164), (4, 39350373), (6, 26233582), (12, 13116791), (67, 2349276), (134, 1174638), (137, 1148916), (201, 783092), (268, 587319), (274, 574458), (402, 391546), (411, 382972), (548, 287229), (804, 195773), (822, 191486), (1429, 110148), (1644, 95743), (2858, 55074), (4287, 36716), (5716, 27537), (8574, 18358), (9179, 17148)]