146730892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 343874160

約数和(自身を除く): 197143268

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 121, 154, 161, 196, 242, 253, 269, 308, 322, 484, 506, 538, 539, 644, 847, 1012, 1076, 1078, 1127, 1694, 1771, 1883, 2156, 2254, 2783, 2959, 3388, 3542, 3766, 4508, 5566, 5918, 5929, 6187, 7084, 7532, 11132, 11836, 11858, 12374, 12397, 13181, 19481, 20713, 23716, 24748, 24794, 26362, 32549, 38962, 41426, 43309, 49588, 52724, 65098, 68057, 77924, 82852, 86618, 130196, 136114, 136367, 144991, 173236, 227843, 272228, 272734, 289982, 303163, 455686, 476399, 545468, 579964, 606326, 748627, 911372, 952798, 1212652, 1497254, 1594901, 1905596, 2994508, 3189802, 3334793, 5240389, 6379604, 6669586, 10480778, 13339172, 20961556, 36682723, 73365446, 146730892]

約数ペア:

[(1, 146730892), (2, 73365446), (4, 36682723), (7, 20961556), (11, 13339172), (14, 10480778), (22, 6669586), (23, 6379604), (28, 5240389), (44, 3334793), (46, 3189802), (49, 2994508), (77, 1905596), (92, 1594901), (98, 1497254), (121, 1212652), (154, 952798), (161, 911372), (196, 748627), (242, 606326), (253, 579964), (269, 545468), (308, 476399), (322, 455686), (484, 303163), (506, 289982), (538, 272734), (539, 272228), (644, 227843), (847, 173236), (1012, 144991), (1076, 136367), (1078, 136114), (1127, 130196), (1694, 86618), (1771, 82852), (1883, 77924), (2156, 68057), (2254, 65098), (2783, 52724), (2959, 49588), (3388, 43309), (3542, 41426), (3766, 38962), (4508, 32549), (5566, 26362), (5918, 24794), (5929, 24748), (6187, 23716), (7084, 20713), (7532, 19481), (11132, 13181), (11836, 12397), (11858, 12374)]