156743808

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1894

約数の個数: 128

約数和(自身を含む): 475009920

約数和(自身を除く): 318266112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 1847, 2176, 2496, 2652, 3264, 3536, 3694, 4992, 5304, 5541, 6528, 7072, 7388, 10608, 11082, 14144, 14776, 21216, 22164, 24011, 28288, 29552, 31399, 42432, 44328, 48022, 59104, 62798, 72033, 84864, 88656, 94197, 96044, 118208, 125596, 144066, 177312, 188394, 192088, 236416, 251192, 288132, 354624, 376788, 384176, 408187, 502384, 576264, 709248, 753576, 768352, 816374, 1004768, 1152528, 1224561, 1507152, 1536704, 1632748, 2009536, 2305056, 2449122, 3014304, 3073408, 3265496, 4019072, 4610112, 4898244, 6028608, 6530992, 9220224, 9796488, 12057216, 13061984, 19592976, 26123968, 39185952, 52247936, 78371904, 156743808]

約数ペア:

[(1, 156743808), (2, 78371904), (3, 52247936), (4, 39185952), (6, 26123968), (8, 19592976), (12, 13061984), (13, 12057216), (16, 9796488), (17, 9220224), (24, 6530992), (26, 6028608), (32, 4898244), (34, 4610112), (39, 4019072), (48, 3265496), (51, 3073408), (52, 3014304), (64, 2449122), (68, 2305056), (78, 2009536), (96, 1632748), (102, 1536704), (104, 1507152), (128, 1224561), (136, 1152528), (156, 1004768), (192, 816374), (204, 768352), (208, 753576), (221, 709248), (272, 576264), (312, 502384), (384, 408187), (408, 384176), (416, 376788), (442, 354624), (544, 288132), (624, 251192), (663, 236416), (816, 192088), (832, 188394), (884, 177312), (1088, 144066), (1248, 125596), (1326, 118208), (1632, 96044), (1664, 94197), (1768, 88656), (1847, 84864), (2176, 72033), (2496, 62798), (2652, 59104), (3264, 48022), (3536, 44328), (3694, 42432), (4992, 31399), (5304, 29552), (5541, 28288), (6528, 24011), (7072, 22164), (7388, 21216), (10608, 14776), (11082, 14144)]