157025695260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{303713}}^1$

素因数の和:304963

約数の個数: 96

約数和(自身を含む): 502892070912

約数和(自身を除く): 345866375652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1231, 2462, 3693, 4924, 6155, 7386, 8617, 12310, 14772, 17234, 18465, 24620, 25851, 34468, 36930, 43085, 51702, 73860, 86170, 103404, 129255, 172340, 258510, 303713, 517020, 607426, 911139, 1214852, 1518565, 1822278, 2125991, 3037130, 3644556, 4251982, 4555695, 6074260, 6377973, 8503964, 9111390, 10629955, 12755946, 18222780, 21259910, 25511892, 31889865, 42519820, 63779730, 127559460, 373870703, 747741406, 1121612109, 1495482812, 1869353515, 2243224218, 2617094921, 3738707030, 4486448436, 5234189842, 5608060545, 7477414060, 7851284763, 10468379684, 11216121090, 13085474605, 15702569526, 22432242180, 26170949210, 31405139052, 39256423815, 52341898420, 78512847630, 157025695260]

約数ペア:

[(1, 157025695260), (2, 78512847630), (3, 52341898420), (4, 39256423815), (5, 31405139052), (6, 26170949210), (7, 22432242180), (10, 15702569526), (12, 13085474605), (14, 11216121090), (15, 10468379684), (20, 7851284763), (21, 7477414060), (28, 5608060545), (30, 5234189842), (35, 4486448436), (42, 3738707030), (60, 2617094921), (70, 2243224218), (84, 1869353515), (105, 1495482812), (140, 1121612109), (210, 747741406), (420, 373870703), (1231, 127559460), (2462, 63779730), (3693, 42519820), (4924, 31889865), (6155, 25511892), (7386, 21259910), (8617, 18222780), (12310, 12755946), (14772, 10629955), (17234, 9111390), (18465, 8503964), (24620, 6377973), (25851, 6074260), (34468, 4555695), (36930, 4251982), (43085, 3644556), (51702, 3037130), (73860, 2125991), (86170, 1822278), (103404, 1518565), (129255, 1214852), (172340, 911139), (258510, 607426), (303713, 517020)]