156968160714

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{1609}}^1$

素因数の和:2125

約数の個数: 128

約数和(自身を含む): 361911513600

約数和(自身を除く): 204943352886

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 157, 222, 311, 314, 333, 471, 622, 666, 933, 942, 999, 1413, 1609, 1866, 1998, 2799, 2826, 3218, 4239, 4827, 5598, 5809, 8397, 8478, 9654, 11507, 11618, 14481, 16794, 17427, 23014, 28962, 34521, 34854, 43443, 48827, 52281, 59533, 69042, 86886, 97654, 103563, 104562, 119066, 146481, 156843, 178599, 207126, 252613, 292962, 310689, 313686, 357198, 439443, 500399, 505226, 535797, 621378, 757839, 878886, 1000798, 1071594, 1318329, 1501197, 1515678, 1607391, 1806599, 2273517, 2636658, 3002394, 3214782, 3613198, 4503591, 4547034, 5419797, 6820551, 9007182, 9346681, 10839594, 13510773, 13641102, 16259391, 18514763, 18693362, 27021546, 28040043, 32518782, 37029526, 48778173, 55544289, 56080086, 78562643, 84120129, 97556346, 111088578, 157125286, 166632867, 168240258, 235687929, 252360387, 333265734, 471375858, 499898601, 504720774, 707063787, 999797202, 1414127574, 2121191361, 2906817791, 4242382722, 5813635582, 8720453373, 17440906746, 26161360119, 52322720238, 78484080357, 156968160714]

約数ペア:

[(1, 156968160714), (2, 78484080357), (3, 52322720238), (6, 26161360119), (9, 17440906746), (18, 8720453373), (27, 5813635582), (37, 4242382722), (54, 2906817791), (74, 2121191361), (111, 1414127574), (157, 999797202), (222, 707063787), (311, 504720774), (314, 499898601), (333, 471375858), (471, 333265734), (622, 252360387), (666, 235687929), (933, 168240258), (942, 166632867), (999, 157125286), (1413, 111088578), (1609, 97556346), (1866, 84120129), (1998, 78562643), (2799, 56080086), (2826, 55544289), (3218, 48778173), (4239, 37029526), (4827, 32518782), (5598, 28040043), (5809, 27021546), (8397, 18693362), (8478, 18514763), (9654, 16259391), (11507, 13641102), (11618, 13510773), (14481, 10839594), (16794, 9346681), (17427, 9007182), (23014, 6820551), (28962, 5419797), (34521, 4547034), (34854, 4503591), (43443, 3613198), (48827, 3214782), (52281, 3002394), (59533, 2636658), (69042, 2273517), (86886, 1806599), (97654, 1607391), (103563, 1515678), (104562, 1501197), (119066, 1318329), (146481, 1071594), (156843, 1000798), (178599, 878886), (207126, 757839), (252613, 621378), (292962, 535797), (310689, 505226), (313686, 500399), (357198, 439443)]