156917212254

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{21031}}^1$

素因数の和:21188

約数の個数: 160

約数和(自身を含む): 395778493440

約数和(自身を除く): 238861281186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 79, 81, 99, 106, 158, 159, 162, 198, 237, 297, 318, 474, 477, 583, 594, 711, 869, 891, 954, 1166, 1422, 1431, 1738, 1749, 1782, 2133, 2607, 2862, 3498, 4187, 4266, 4293, 5214, 5247, 6399, 7821, 8374, 8586, 10494, 12561, 12798, 15642, 15741, 21031, 23463, 25122, 31482, 37683, 42062, 46057, 46926, 47223, 63093, 70389, 75366, 92114, 94446, 113049, 126186, 138171, 140778, 189279, 226098, 231341, 276342, 339147, 378558, 414513, 462682, 567837, 678294, 694023, 829026, 1114643, 1135674, 1243539, 1388046, 1661449, 1703511, 2082069, 2229286, 2487078, 3322898, 3343929, 3407022, 3730617, 4164138, 4984347, 6246207, 6687858, 7461234, 9968694, 10031787, 12261073, 12492414, 14953041, 18275939, 18738621, 20063574, 24522146, 29906082, 30095361, 36551878, 36783219, 37477242, 44859123, 54827817, 60190722, 73566438, 88056797, 89718246, 90286083, 109655634, 110349657, 134577369, 164483451, 176113594, 180572166, 220699314, 264170391, 269154738, 328966902, 331048971, 493450353, 528340782, 662097942, 792511173, 968624767, 986900706, 993146913, 1480351059, 1585022346, 1937249534, 1986293826, 2377533519, 2905874301, 2960702118, 4755067038, 5811748602, 7132600557, 8717622903, 14265201114, 17435245806, 26152868709, 52305737418, 78458606127, 156917212254]

約数ペア:

[(1, 156917212254), (2, 78458606127), (3, 52305737418), (6, 26152868709), (9, 17435245806), (11, 14265201114), (18, 8717622903), (22, 7132600557), (27, 5811748602), (33, 4755067038), (53, 2960702118), (54, 2905874301), (66, 2377533519), (79, 1986293826), (81, 1937249534), (99, 1585022346), (106, 1480351059), (158, 993146913), (159, 986900706), (162, 968624767), (198, 792511173), (237, 662097942), (297, 528340782), (318, 493450353), (474, 331048971), (477, 328966902), (583, 269154738), (594, 264170391), (711, 220699314), (869, 180572166), (891, 176113594), (954, 164483451), (1166, 134577369), (1422, 110349657), (1431, 109655634), (1738, 90286083), (1749, 89718246), (1782, 88056797), (2133, 73566438), (2607, 60190722), (2862, 54827817), (3498, 44859123), (4187, 37477242), (4266, 36783219), (4293, 36551878), (5214, 30095361), (5247, 29906082), (6399, 24522146), (7821, 20063574), (8374, 18738621), (8586, 18275939), (10494, 14953041), (12561, 12492414), (12798, 12261073), (15642, 10031787), (15741, 9968694), (21031, 7461234), (23463, 6687858), (25122, 6246207), (31482, 4984347), (37683, 4164138), (42062, 3730617), (46057, 3407022), (46926, 3343929), (47223, 3322898), (63093, 2487078), (70389, 2229286), (75366, 2082069), (92114, 1703511), (94446, 1661449), (113049, 1388046), (126186, 1243539), (138171, 1135674), (140778, 1114643), (189279, 829026), (226098, 694023), (231341, 678294), (276342, 567837), (339147, 462682), (378558, 414513)]