156919802494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1\times {\mathrm{10429}}^1$

素因数の和:12257

約数の個数: 64

約数和(自身を含む): 296058470400

約数和(自身を除く): 139138667906

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 1759, 3518, 4277, 8554, 10429, 12313, 20858, 22867, 24626, 45734, 73003, 82673, 135577, 146006, 160069, 165346, 271154, 320138, 490163, 578711, 949039, 980326, 1074749, 1157422, 1898078, 2149498, 3431141, 6372119, 6862282, 7523243, 12744238, 15046486, 18344611, 36689222, 44604833, 89209666, 128412277, 238479943, 256824554, 476959886, 862196717, 1669359601, 1724393434, 3338719202, 6035377019, 11208557321, 12070754038, 22417114642, 78459901247, 156919802494]

約数ペア:

[(1, 156919802494), (2, 78459901247), (7, 22417114642), (13, 12070754038), (14, 11208557321), (26, 6035377019), (47, 3338719202), (91, 1724393434), (94, 1669359601), (182, 862196717), (329, 476959886), (611, 256824554), (658, 238479943), (1222, 128412277), (1759, 89209666), (3518, 44604833), (4277, 36689222), (8554, 18344611), (10429, 15046486), (12313, 12744238), (20858, 7523243), (22867, 6862282), (24626, 6372119), (45734, 3431141), (73003, 2149498), (82673, 1898078), (135577, 1157422), (146006, 1074749), (160069, 980326), (165346, 949039), (271154, 578711), (320138, 490163)]