160512144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 459649152

約数和(自身を除く): 299137008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 421, 507, 564, 611, 624, 676, 752, 842, 1014, 1128, 1222, 1263, 1352, 1684, 1833, 2028, 2256, 2444, 2526, 2704, 3368, 3666, 4056, 4888, 5052, 5473, 6736, 7332, 7943, 8112, 9776, 10104, 10946, 14664, 15886, 16419, 19787, 20208, 21892, 23829, 29328, 31772, 32838, 39574, 43784, 47658, 59361, 63544, 65676, 71149, 79148, 87568, 95316, 118722, 127088, 131352, 142298, 158296, 190632, 213447, 237444, 257231, 262704, 284596, 316592, 381264, 426894, 474888, 514462, 569192, 771693, 853788, 949776, 1028924, 1138384, 1543386, 1707576, 2057848, 3086772, 3344003, 3415152, 4115696, 6173544, 6688006, 10032009, 12347088, 13376012, 20064018, 26752024, 40128036, 53504048, 80256072, 160512144]

約数ペア:

[(1, 160512144), (2, 80256072), (3, 53504048), (4, 40128036), (6, 26752024), (8, 20064018), (12, 13376012), (13, 12347088), (16, 10032009), (24, 6688006), (26, 6173544), (39, 4115696), (47, 3415152), (48, 3344003), (52, 3086772), (78, 2057848), (94, 1707576), (104, 1543386), (141, 1138384), (156, 1028924), (169, 949776), (188, 853788), (208, 771693), (282, 569192), (312, 514462), (338, 474888), (376, 426894), (421, 381264), (507, 316592), (564, 284596), (611, 262704), (624, 257231), (676, 237444), (752, 213447), (842, 190632), (1014, 158296), (1128, 142298), (1222, 131352), (1263, 127088), (1352, 118722), (1684, 95316), (1833, 87568), (2028, 79148), (2256, 71149), (2444, 65676), (2526, 63544), (2704, 59361), (3368, 47658), (3666, 43784), (4056, 39574), (4888, 32838), (5052, 31772), (5473, 29328), (6736, 23829), (7332, 21892), (7943, 20208), (8112, 19787), (9776, 16419), (10104, 15886), (10946, 14664)]