156984016904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1\times {\mathrm{48991}}^1$

素因数の和:51822

約数の個数: 64

約数和(自身を含む): 345934471680

約数和(自身を除く): 188950454776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2801, 5602, 11204, 22408, 30811, 36413, 48991, 61622, 72826, 97982, 123244, 145652, 195964, 246488, 291304, 391928, 400543, 538901, 636883, 801086, 1077802, 1273766, 1602172, 2155604, 2547532, 3204344, 4311208, 5095064, 7005713, 14011426, 28022852, 56045704, 137223791, 274447582, 548895164, 1097790328, 1509461701, 1783909283, 3018923402, 3567818566, 6037846804, 7135637132, 12075693608, 14271274264, 19623002113, 39246004226, 78492008452, 156984016904]

約数ペア:

[(1, 156984016904), (2, 78492008452), (4, 39246004226), (8, 19623002113), (11, 14271274264), (13, 12075693608), (22, 7135637132), (26, 6037846804), (44, 3567818566), (52, 3018923402), (88, 1783909283), (104, 1509461701), (143, 1097790328), (286, 548895164), (572, 274447582), (1144, 137223791), (2801, 56045704), (5602, 28022852), (11204, 14011426), (22408, 7005713), (30811, 5095064), (36413, 4311208), (48991, 3204344), (61622, 2547532), (72826, 2155604), (97982, 1602172), (123244, 1273766), (145652, 1077802), (195964, 801086), (246488, 636883), (291304, 538901), (391928, 400543)]