156676212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 511056000

約数和(自身を除く): 354379788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 812, 924, 957, 1044, 1218, 1276, 1386, 1827, 1914, 1949, 2233, 2436, 2772, 2871, 3654, 3828, 3898, 4466, 5742, 5847, 6699, 7308, 7796, 8932, 11484, 11694, 13398, 13643, 17541, 20097, 21439, 23388, 26796, 27286, 35082, 40194, 40929, 42878, 54572, 56521, 64317, 70164, 80388, 81858, 85756, 113042, 122787, 128634, 150073, 163716, 169563, 192951, 226084, 245574, 257268, 300146, 339126, 385902, 395647, 450219, 491148, 508689, 600292, 621731, 678252, 771804, 791294, 900438, 1017378, 1186941, 1243462, 1350657, 1582588, 1800876, 1865193, 2034756, 2373882, 2486924, 2701314, 3560823, 3730386, 4352117, 4747764, 5402628, 5595579, 7121646, 7460772, 8704234, 11191158, 13056351, 14243292, 17408468, 22382316, 26112702, 39169053, 52225404, 78338106, 156676212]

約数ペア:

[(1, 156676212), (2, 78338106), (3, 52225404), (4, 39169053), (6, 26112702), (7, 22382316), (9, 17408468), (11, 14243292), (12, 13056351), (14, 11191158), (18, 8704234), (21, 7460772), (22, 7121646), (28, 5595579), (29, 5402628), (33, 4747764), (36, 4352117), (42, 3730386), (44, 3560823), (58, 2701314), (63, 2486924), (66, 2373882), (77, 2034756), (84, 1865193), (87, 1800876), (99, 1582588), (116, 1350657), (126, 1243462), (132, 1186941), (154, 1017378), (174, 900438), (198, 791294), (203, 771804), (231, 678252), (252, 621731), (261, 600292), (308, 508689), (319, 491148), (348, 450219), (396, 395647), (406, 385902), (462, 339126), (522, 300146), (609, 257268), (638, 245574), (693, 226084), (812, 192951), (924, 169563), (957, 163716), (1044, 150073), (1218, 128634), (1276, 122787), (1386, 113042), (1827, 85756), (1914, 81858), (1949, 80388), (2233, 70164), (2436, 64317), (2772, 56521), (2871, 54572), (3654, 42878), (3828, 40929), (3898, 40194), (4466, 35082), (5742, 27286), (5847, 26796), (6699, 23388), (7308, 21439), (7796, 20097), (8932, 17541), (11484, 13643), (11694, 13398)]