149542008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4305

約数の個数: 128

約数和(自身を含む): 490752000

約数和(自身を除く): 341209992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4259, 4389, 5016, 5852, 8518, 8778, 11704, 12777, 17036, 17556, 25554, 29813, 34072, 35112, 46849, 51108, 59626, 80921, 89439, 93698, 102216, 119252, 140547, 161842, 178878, 187396, 238504, 242763, 281094, 323684, 327943, 357756, 374792, 485526, 562188, 566447, 647368, 655886, 715512, 890131, 971052, 983829, 1124376, 1132894, 1311772, 1699341, 1780262, 1942104, 1967658, 2265788, 2623544, 2670393, 3398682, 3560524, 3935316, 4531576, 5340786, 6230917, 6797364, 7121048, 7870632, 10681572, 12461834, 13594728, 18692751, 21363144, 24923668, 37385502, 49847336, 74771004, 149542008]

約数ペア:

[(1, 149542008), (2, 74771004), (3, 49847336), (4, 37385502), (6, 24923668), (7, 21363144), (8, 18692751), (11, 13594728), (12, 12461834), (14, 10681572), (19, 7870632), (21, 7121048), (22, 6797364), (24, 6230917), (28, 5340786), (33, 4531576), (38, 3935316), (42, 3560524), (44, 3398682), (56, 2670393), (57, 2623544), (66, 2265788), (76, 1967658), (77, 1942104), (84, 1780262), (88, 1699341), (114, 1311772), (132, 1132894), (133, 1124376), (152, 983829), (154, 971052), (168, 890131), (209, 715512), (228, 655886), (231, 647368), (264, 566447), (266, 562188), (308, 485526), (399, 374792), (418, 357756), (456, 327943), (462, 323684), (532, 281094), (616, 242763), (627, 238504), (798, 187396), (836, 178878), (924, 161842), (1064, 140547), (1254, 119252), (1463, 102216), (1596, 93698), (1672, 89439), (1848, 80921), (2508, 59626), (2926, 51108), (3192, 46849), (4259, 35112), (4389, 34072), (5016, 29813), (5852, 25554), (8518, 17556), (8778, 17036), (11704, 12777)]