156738259846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{29059}}^1$

素因数の和:29389

約数の個数: 64

約数和(自身を含む): 288338434560

約数和(自身を除く): 131600174714

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 173, 238, 262, 346, 917, 1211, 1834, 2227, 2422, 2941, 4454, 5882, 15589, 20587, 22663, 29059, 31178, 41174, 45326, 58118, 158641, 203413, 317282, 385271, 406826, 494003, 770542, 988006, 2696897, 3458021, 3806729, 5027207, 5393794, 6916042, 7613458, 10054414, 26647103, 35190449, 53294206, 64714393, 70380898, 85462519, 129428786, 170925038, 453000751, 598237633, 658564117, 906001502, 1196475266, 1317128234, 4609948819, 9219897638, 11195589989, 22391179978, 78369129923, 156738259846]

約数ペア:

[(1, 156738259846), (2, 78369129923), (7, 22391179978), (14, 11195589989), (17, 9219897638), (34, 4609948819), (119, 1317128234), (131, 1196475266), (173, 906001502), (238, 658564117), (262, 598237633), (346, 453000751), (917, 170925038), (1211, 129428786), (1834, 85462519), (2227, 70380898), (2422, 64714393), (2941, 53294206), (4454, 35190449), (5882, 26647103), (15589, 10054414), (20587, 7613458), (22663, 6916042), (29059, 5393794), (31178, 5027207), (41174, 3806729), (45326, 3458021), (58118, 2696897), (158641, 988006), (203413, 770542), (317282, 494003), (385271, 406826)]