146834772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 421344000

約数和(自身を除く): 274509228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 79, 84, 87, 98, 109, 116, 147, 158, 174, 196, 203, 218, 237, 294, 316, 327, 348, 406, 436, 474, 553, 588, 609, 654, 763, 812, 948, 1106, 1218, 1308, 1421, 1526, 1659, 2212, 2289, 2291, 2436, 2842, 3052, 3161, 3318, 3871, 4263, 4578, 4582, 5341, 5684, 6322, 6636, 6873, 7742, 8526, 8611, 9156, 9164, 9483, 10682, 11613, 12644, 13746, 15484, 16023, 16037, 17052, 17222, 18966, 21364, 22127, 23226, 25833, 27492, 32046, 32074, 34444, 37932, 44254, 46452, 48111, 51666, 60277, 64092, 64148, 66381, 88508, 96222, 103332, 112259, 120554, 132762, 154889, 180831, 192444, 224518, 241108, 249719, 265524, 309778, 336777, 361662, 421939, 449036, 464667, 499438, 619556, 673554, 723324, 749157, 843878, 929334, 998876, 1265817, 1347108, 1498314, 1687756, 1748033, 1858668, 2531634, 2996628, 3496066, 5063268, 5244099, 6992132, 10488198, 12236231, 20976396, 24472462, 36708693, 48944924, 73417386, 146834772]

約数ペア:

[(1, 146834772), (2, 73417386), (3, 48944924), (4, 36708693), (6, 24472462), (7, 20976396), (12, 12236231), (14, 10488198), (21, 6992132), (28, 5244099), (29, 5063268), (42, 3496066), (49, 2996628), (58, 2531634), (79, 1858668), (84, 1748033), (87, 1687756), (98, 1498314), (109, 1347108), (116, 1265817), (147, 998876), (158, 929334), (174, 843878), (196, 749157), (203, 723324), (218, 673554), (237, 619556), (294, 499438), (316, 464667), (327, 449036), (348, 421939), (406, 361662), (436, 336777), (474, 309778), (553, 265524), (588, 249719), (609, 241108), (654, 224518), (763, 192444), (812, 180831), (948, 154889), (1106, 132762), (1218, 120554), (1308, 112259), (1421, 103332), (1526, 96222), (1659, 88508), (2212, 66381), (2289, 64148), (2291, 64092), (2436, 60277), (2842, 51666), (3052, 48111), (3161, 46452), (3318, 44254), (3871, 37932), (4263, 34444), (4578, 32074), (4582, 32046), (5341, 27492), (5684, 25833), (6322, 23226), (6636, 22127), (6873, 21364), (7742, 18966), (8526, 17222), (8611, 17052), (9156, 16037), (9164, 16023), (9483, 15484), (10682, 13746), (11613, 12644)]