159137664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 490318080

約数和(自身を除く): 331180416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 811, 876, 896, 1022, 1168, 1344, 1533, 1622, 1752, 2044, 2336, 2433, 2688, 3066, 3244, 3504, 4088, 4672, 4866, 5677, 6132, 6488, 7008, 8176, 9344, 9732, 11354, 12264, 12976, 14016, 16352, 17031, 19464, 22708, 24528, 25952, 28032, 32704, 34062, 38928, 45416, 49056, 51904, 59203, 65408, 68124, 77856, 90832, 98112, 103808, 118406, 136248, 155712, 177609, 181664, 196224, 236812, 272496, 311424, 355218, 363328, 414421, 473624, 544992, 710436, 726656, 828842, 947248, 1089984, 1243263, 1420872, 1657684, 1894496, 2179968, 2486526, 2841744, 3315368, 3788992, 4973052, 5683488, 6630736, 7577984, 9946104, 11366976, 13261472, 19892208, 22733952, 26522944, 39784416, 53045888, 79568832, 159137664]

約数ペア:

[(1, 159137664), (2, 79568832), (3, 53045888), (4, 39784416), (6, 26522944), (7, 22733952), (8, 19892208), (12, 13261472), (14, 11366976), (16, 9946104), (21, 7577984), (24, 6630736), (28, 5683488), (32, 4973052), (42, 3788992), (48, 3315368), (56, 2841744), (64, 2486526), (73, 2179968), (84, 1894496), (96, 1657684), (112, 1420872), (128, 1243263), (146, 1089984), (168, 947248), (192, 828842), (219, 726656), (224, 710436), (292, 544992), (336, 473624), (384, 414421), (438, 363328), (448, 355218), (511, 311424), (584, 272496), (672, 236812), (811, 196224), (876, 181664), (896, 177609), (1022, 155712), (1168, 136248), (1344, 118406), (1533, 103808), (1622, 98112), (1752, 90832), (2044, 77856), (2336, 68124), (2433, 65408), (2688, 59203), (3066, 51904), (3244, 49056), (3504, 45416), (4088, 38928), (4672, 34062), (4866, 32704), (5677, 28032), (6132, 25952), (6488, 24528), (7008, 22708), (8176, 19464), (9344, 17031), (9732, 16352), (11354, 14016), (12264, 12976)]