137156980444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{80897}}^1$

素因数の和:81067

約数の個数: 72

約数和(自身を含む): 274752906624

約数和(自身を除く): 137595926180

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 113, 121, 124, 226, 242, 341, 452, 484, 682, 1243, 1364, 2486, 3503, 3751, 4972, 7006, 7502, 13673, 14012, 15004, 27346, 38533, 54692, 77066, 80897, 154132, 161794, 323588, 423863, 847726, 889867, 1695452, 1779734, 2507807, 3559468, 5015614, 9141361, 9788537, 10031228, 18282722, 19577074, 27585877, 36565444, 39154148, 55171754, 100554971, 110343508, 201109942, 283382191, 303444647, 402219884, 566764382, 606889294, 1106104681, 1133528764, 1213778588, 2212209362, 3117204101, 4424418724, 6234408202, 12468816404, 34289245111, 68578490222, 137156980444]

約数ペア:

[(1, 137156980444), (2, 68578490222), (4, 34289245111), (11, 12468816404), (22, 6234408202), (31, 4424418724), (44, 3117204101), (62, 2212209362), (113, 1213778588), (121, 1133528764), (124, 1106104681), (226, 606889294), (242, 566764382), (341, 402219884), (452, 303444647), (484, 283382191), (682, 201109942), (1243, 110343508), (1364, 100554971), (2486, 55171754), (3503, 39154148), (3751, 36565444), (4972, 27585877), (7006, 19577074), (7502, 18282722), (13673, 10031228), (14012, 9788537), (15004, 9141361), (27346, 5015614), (38533, 3559468), (54692, 2507807), (77066, 1779734), (80897, 1695452), (154132, 889867), (161794, 847726), (323588, 423863)]