156739632

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:775

約数の個数: 120

約数和(自身を含む): 476326656

約数和(自身を除く): 319587024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 294, 309, 336, 392, 412, 588, 618, 647, 721, 784, 824, 1176, 1236, 1294, 1442, 1648, 1941, 2163, 2352, 2472, 2588, 2884, 3882, 4326, 4529, 4944, 5047, 5176, 5768, 7764, 8652, 9058, 10094, 10352, 11536, 13587, 15141, 15528, 17304, 18116, 20188, 27174, 30282, 31056, 31703, 34608, 36232, 40376, 54348, 60564, 63406, 66641, 72464, 80752, 95109, 108696, 121128, 126812, 133282, 190218, 199923, 217392, 242256, 253624, 266564, 380436, 399846, 466487, 507248, 533128, 760872, 799692, 932974, 1066256, 1399461, 1521744, 1599384, 1865948, 2798922, 3198768, 3265409, 3731896, 5597844, 6530818, 7463792, 9796227, 11195688, 13061636, 19592454, 22391376, 26123272, 39184908, 52246544, 78369816, 156739632]

約数ペア:

[(1, 156739632), (2, 78369816), (3, 52246544), (4, 39184908), (6, 26123272), (7, 22391376), (8, 19592454), (12, 13061636), (14, 11195688), (16, 9796227), (21, 7463792), (24, 6530818), (28, 5597844), (42, 3731896), (48, 3265409), (49, 3198768), (56, 2798922), (84, 1865948), (98, 1599384), (103, 1521744), (112, 1399461), (147, 1066256), (168, 932974), (196, 799692), (206, 760872), (294, 533128), (309, 507248), (336, 466487), (392, 399846), (412, 380436), (588, 266564), (618, 253624), (647, 242256), (721, 217392), (784, 199923), (824, 190218), (1176, 133282), (1236, 126812), (1294, 121128), (1442, 108696), (1648, 95109), (1941, 80752), (2163, 72464), (2352, 66641), (2472, 63406), (2588, 60564), (2884, 54348), (3882, 40376), (4326, 36232), (4529, 34608), (4944, 31703), (5047, 31056), (5176, 30282), (5768, 27174), (7764, 20188), (8652, 18116), (9058, 17304), (10094, 15528), (10352, 15141), (11536, 13587)]