156984005292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{145967}}^1$

素因数の和:146135

約数の個数: 96

約数和(自身を含む): 397266508800

約数和(自身を除く): 240282503508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 89, 106, 114, 159, 178, 212, 228, 267, 318, 356, 534, 636, 1007, 1068, 1691, 2014, 3021, 3382, 4028, 4717, 5073, 6042, 6764, 9434, 10146, 12084, 14151, 18868, 20292, 28302, 56604, 89623, 145967, 179246, 268869, 291934, 358492, 437901, 537738, 583868, 875802, 1075476, 1751604, 2773373, 5546746, 7736251, 8320119, 11093492, 12991063, 15472502, 16640238, 23208753, 25982126, 30945004, 33280476, 38973189, 46417506, 51964252, 77946378, 92835012, 146988769, 155892756, 246830197, 293977538, 440966307, 493660394, 587955076, 688526339, 740490591, 881932614, 987320788, 1377052678, 1480981182, 1763865228, 2065579017, 2754105356, 2961962364, 4131158034, 8262316068, 13082000441, 26164000882, 39246001323, 52328001764, 78492002646, 156984005292]

約数ペア:

[(1, 156984005292), (2, 78492002646), (3, 52328001764), (4, 39246001323), (6, 26164000882), (12, 13082000441), (19, 8262316068), (38, 4131158034), (53, 2961962364), (57, 2754105356), (76, 2065579017), (89, 1763865228), (106, 1480981182), (114, 1377052678), (159, 987320788), (178, 881932614), (212, 740490591), (228, 688526339), (267, 587955076), (318, 493660394), (356, 440966307), (534, 293977538), (636, 246830197), (1007, 155892756), (1068, 146988769), (1691, 92835012), (2014, 77946378), (3021, 51964252), (3382, 46417506), (4028, 38973189), (4717, 33280476), (5073, 30945004), (6042, 25982126), (6764, 23208753), (9434, 16640238), (10146, 15472502), (12084, 12991063), (14151, 11093492), (18868, 8320119), (20292, 7736251), (28302, 5546746), (56604, 2773373), (89623, 1751604), (145967, 1075476), (179246, 875802), (268869, 583868), (291934, 537738), (358492, 437901)]