151641336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2705

約数の個数: 128

約数和(自身を含む): 488079360

約数和(自身を除く): 336438024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2647, 2728, 4092, 4774, 5208, 5294, 7161, 7941, 8184, 9548, 10588, 14322, 15882, 18529, 19096, 21176, 28644, 29117, 31764, 37058, 55587, 57288, 58234, 63528, 74116, 82057, 87351, 111174, 116468, 148232, 164114, 174702, 203819, 222348, 232936, 246171, 328228, 349404, 407638, 444696, 492342, 574399, 611457, 656456, 698808, 815276, 902627, 984684, 1148798, 1222914, 1630552, 1723197, 1805254, 1969368, 2297596, 2445828, 2707881, 3446394, 3610508, 4595192, 4891656, 5415762, 6318389, 6892788, 7221016, 10831524, 12636778, 13785576, 18955167, 21663048, 25273556, 37910334, 50547112, 75820668, 151641336]

約数ペア:

[(1, 151641336), (2, 75820668), (3, 50547112), (4, 37910334), (6, 25273556), (7, 21663048), (8, 18955167), (11, 13785576), (12, 12636778), (14, 10831524), (21, 7221016), (22, 6892788), (24, 6318389), (28, 5415762), (31, 4891656), (33, 4595192), (42, 3610508), (44, 3446394), (56, 2707881), (62, 2445828), (66, 2297596), (77, 1969368), (84, 1805254), (88, 1723197), (93, 1630552), (124, 1222914), (132, 1148798), (154, 984684), (168, 902627), (186, 815276), (217, 698808), (231, 656456), (248, 611457), (264, 574399), (308, 492342), (341, 444696), (372, 407638), (434, 349404), (462, 328228), (616, 246171), (651, 232936), (682, 222348), (744, 203819), (868, 174702), (924, 164114), (1023, 148232), (1302, 116468), (1364, 111174), (1736, 87351), (1848, 82057), (2046, 74116), (2387, 63528), (2604, 58234), (2647, 57288), (2728, 55587), (4092, 37058), (4774, 31764), (5208, 29117), (5294, 28644), (7161, 21176), (7941, 19096), (8184, 18529), (9548, 15882), (10588, 14322)]