155671104

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 438099200

約数和(自身を除く): 282428096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 139, 152, 192, 228, 278, 304, 307, 417, 456, 556, 608, 614, 834, 912, 921, 1112, 1216, 1228, 1668, 1824, 1842, 2224, 2456, 2641, 3336, 3648, 3684, 4448, 4912, 5282, 5833, 6672, 7368, 7923, 8896, 9824, 10564, 11666, 13344, 14736, 15846, 17499, 19648, 21128, 23332, 26688, 29472, 31692, 34998, 42256, 42673, 46664, 58944, 63384, 69996, 84512, 85346, 93328, 126768, 128019, 139992, 169024, 170692, 186656, 253536, 256038, 279984, 341384, 373312, 507072, 512076, 559968, 682768, 810787, 1024152, 1119936, 1365536, 1621574, 2048304, 2432361, 2731072, 3243148, 4096608, 4864722, 6486296, 8193216, 9729444, 12972592, 19458888, 25945184, 38917776, 51890368, 77835552, 155671104]

約数ペア:

[(1, 155671104), (2, 77835552), (3, 51890368), (4, 38917776), (6, 25945184), (8, 19458888), (12, 12972592), (16, 9729444), (19, 8193216), (24, 6486296), (32, 4864722), (38, 4096608), (48, 3243148), (57, 2731072), (64, 2432361), (76, 2048304), (96, 1621574), (114, 1365536), (139, 1119936), (152, 1024152), (192, 810787), (228, 682768), (278, 559968), (304, 512076), (307, 507072), (417, 373312), (456, 341384), (556, 279984), (608, 256038), (614, 253536), (834, 186656), (912, 170692), (921, 169024), (1112, 139992), (1216, 128019), (1228, 126768), (1668, 93328), (1824, 85346), (1842, 84512), (2224, 69996), (2456, 63384), (2641, 58944), (3336, 46664), (3648, 42673), (3684, 42256), (4448, 34998), (4912, 31692), (5282, 29472), (5833, 26688), (6672, 23332), (7368, 21128), (7923, 19648), (8896, 17499), (9824, 15846), (10564, 14736), (11666, 13344)]