153757956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 416747520

約数和(自身を除く): 262989564

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 101, 114, 132, 202, 209, 228, 303, 404, 418, 606, 607, 627, 836, 1111, 1212, 1214, 1254, 1821, 1919, 2222, 2428, 2508, 3333, 3642, 3838, 4444, 5757, 6666, 6677, 7284, 7676, 11514, 11533, 13332, 13354, 20031, 21109, 23028, 23066, 26708, 34599, 40062, 42218, 46132, 61307, 63327, 69198, 80124, 84436, 122614, 126654, 126863, 138396, 183921, 245228, 253308, 253726, 367842, 380589, 507452, 674377, 735684, 761178, 1164833, 1348754, 1522356, 2023131, 2329666, 2697508, 3494499, 4046262, 4659332, 6988998, 8092524, 12813163, 13977996, 25626326, 38439489, 51252652, 76878978, 153757956]

約数ペア:

[(1, 153757956), (2, 76878978), (3, 51252652), (4, 38439489), (6, 25626326), (11, 13977996), (12, 12813163), (19, 8092524), (22, 6988998), (33, 4659332), (38, 4046262), (44, 3494499), (57, 2697508), (66, 2329666), (76, 2023131), (101, 1522356), (114, 1348754), (132, 1164833), (202, 761178), (209, 735684), (228, 674377), (303, 507452), (404, 380589), (418, 367842), (606, 253726), (607, 253308), (627, 245228), (836, 183921), (1111, 138396), (1212, 126863), (1214, 126654), (1254, 122614), (1821, 84436), (1919, 80124), (2222, 69198), (2428, 63327), (2508, 61307), (3333, 46132), (3642, 42218), (3838, 40062), (4444, 34599), (5757, 26708), (6666, 23066), (6677, 23028), (7284, 21109), (7676, 20031), (11514, 13354), (11533, 13332)]