165953970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 192

約数和(自身を含む): 554770944

約数和(自身を除く): 388816974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 63, 65, 69, 70, 78, 90, 91, 105, 115, 117, 126, 130, 138, 161, 182, 195, 207, 210, 230, 234, 273, 299, 315, 322, 345, 390, 414, 455, 483, 546, 585, 598, 630, 690, 805, 819, 881, 897, 910, 966, 1035, 1170, 1365, 1449, 1495, 1610, 1638, 1762, 1794, 2070, 2093, 2415, 2643, 2691, 2730, 2898, 2990, 4095, 4186, 4405, 4485, 4830, 5286, 5382, 6167, 6279, 7245, 7929, 8190, 8810, 8970, 10465, 11453, 12334, 12558, 13215, 13455, 14490, 15858, 18501, 18837, 20263, 20930, 22906, 26430, 26910, 30835, 31395, 34359, 37002, 37674, 39645, 40526, 55503, 57265, 60789, 61670, 62790, 68718, 79290, 80171, 92505, 94185, 101315, 103077, 111006, 114530, 121578, 141841, 160342, 171795, 182367, 185010, 188370, 202630, 206154, 240513, 263419, 277515, 283682, 303945, 343590, 364734, 400855, 425523, 481026, 515385, 526838, 555030, 607890, 709205, 721539, 790257, 801710, 851046, 911835, 1030770, 1202565, 1276569, 1317095, 1418410, 1443078, 1580514, 1823670, 1843933, 2127615, 2370771, 2405130, 2553138, 2634190, 3607695, 3687866, 3951285, 4255230, 4741542, 5531799, 6382845, 7215390, 7902570, 9219665, 11063598, 11853855, 12765690, 16595397, 18439330, 23707710, 27658995, 33190794, 55317990, 82976985, 165953970]

約数ペア:

[(1, 165953970), (2, 82976985), (3, 55317990), (5, 33190794), (6, 27658995), (7, 23707710), (9, 18439330), (10, 16595397), (13, 12765690), (14, 11853855), (15, 11063598), (18, 9219665), (21, 7902570), (23, 7215390), (26, 6382845), (30, 5531799), (35, 4741542), (39, 4255230), (42, 3951285), (45, 3687866), (46, 3607695), (63, 2634190), (65, 2553138), (69, 2405130), (70, 2370771), (78, 2127615), (90, 1843933), (91, 1823670), (105, 1580514), (115, 1443078), (117, 1418410), (126, 1317095), (130, 1276569), (138, 1202565), (161, 1030770), (182, 911835), (195, 851046), (207, 801710), (210, 790257), (230, 721539), (234, 709205), (273, 607890), (299, 555030), (315, 526838), (322, 515385), (345, 481026), (390, 425523), (414, 400855), (455, 364734), (483, 343590), (546, 303945), (585, 283682), (598, 277515), (630, 263419), (690, 240513), (805, 206154), (819, 202630), (881, 188370), (897, 185010), (910, 182367), (966, 171795), (1035, 160342), (1170, 141841), (1365, 121578), (1449, 114530), (1495, 111006), (1610, 103077), (1638, 101315), (1762, 94185), (1794, 92505), (2070, 80171), (2093, 79290), (2415, 68718), (2643, 62790), (2691, 61670), (2730, 60789), (2898, 57265), (2990, 55503), (4095, 40526), (4186, 39645), (4405, 37674), (4485, 37002), (4830, 34359), (5286, 31395), (5382, 30835), (6167, 26910), (6279, 26430), (7245, 22906), (7929, 20930), (8190, 20263), (8810, 18837), (8970, 18501), (10465, 15858), (11453, 14490), (12334, 13455), (12558, 13215)]