163388550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3694

約数の個数: 96

約数和(自身を含む): 455470848

約数和(自身を除く): 292082298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 3643, 4485, 7286, 7475, 8970, 10929, 14950, 18215, 21858, 22425, 36430, 44850, 47359, 54645, 83789, 91075, 94718, 109290, 142077, 167578, 182150, 236795, 251367, 273225, 284154, 418945, 473590, 502734, 546450, 710385, 837890, 1089257, 1183975, 1256835, 1420770, 2094725, 2178514, 2367950, 2513670, 3267771, 3551925, 4189450, 5446285, 6284175, 6535542, 7103850, 10892570, 12568350, 16338855, 27231425, 32677710, 54462850, 81694275, 163388550]

約数ペア:

[(1, 163388550), (2, 81694275), (3, 54462850), (5, 32677710), (6, 27231425), (10, 16338855), (13, 12568350), (15, 10892570), (23, 7103850), (25, 6535542), (26, 6284175), (30, 5446285), (39, 4189450), (46, 3551925), (50, 3267771), (65, 2513670), (69, 2367950), (75, 2178514), (78, 2094725), (115, 1420770), (130, 1256835), (138, 1183975), (150, 1089257), (195, 837890), (230, 710385), (299, 546450), (325, 502734), (345, 473590), (390, 418945), (575, 284154), (598, 273225), (650, 251367), (690, 236795), (897, 182150), (975, 167578), (1150, 142077), (1495, 109290), (1725, 94718), (1794, 91075), (1950, 83789), (2990, 54645), (3450, 47359), (3643, 44850), (4485, 36430), (7286, 22425), (7475, 21858), (8970, 18215), (10929, 14950)]