139942308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3169

約数の個数: 72

約数和(自身を含む): 370612480

約数和(自身を除く): 230670172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3109, 3751, 4092, 6218, 7502, 9327, 11253, 12436, 15004, 18654, 22506, 34199, 37308, 45012, 68398, 96379, 102597, 136796, 192758, 205194, 289137, 376189, 385516, 410388, 578274, 752378, 1060169, 1128567, 1156548, 1504756, 2120338, 2257134, 3180507, 4240676, 4514268, 6361014, 11661859, 12722028, 23323718, 34985577, 46647436, 69971154, 139942308]

約数ペア:

[(1, 139942308), (2, 69971154), (3, 46647436), (4, 34985577), (6, 23323718), (11, 12722028), (12, 11661859), (22, 6361014), (31, 4514268), (33, 4240676), (44, 3180507), (62, 2257134), (66, 2120338), (93, 1504756), (121, 1156548), (124, 1128567), (132, 1060169), (186, 752378), (242, 578274), (341, 410388), (363, 385516), (372, 376189), (484, 289137), (682, 205194), (726, 192758), (1023, 136796), (1364, 102597), (1452, 96379), (2046, 68398), (3109, 45012), (3751, 37308), (4092, 34199), (6218, 22506), (7502, 18654), (9327, 15004), (11253, 12436)]