162591312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3980

約数の個数: 80

約数和(自身を含む): 459206720

約数和(自身を除く): 296615408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 3889, 5226, 6968, 7778, 10452, 11667, 13936, 15556, 20904, 23334, 31112, 41808, 46668, 50557, 62224, 93336, 101114, 151671, 186672, 202228, 260563, 303342, 404456, 521126, 606684, 781689, 808912, 1042252, 1213368, 1563378, 2084504, 2426736, 3126756, 3387319, 4169008, 6253512, 6774638, 10161957, 12507024, 13549276, 20323914, 27098552, 40647828, 54197104, 81295656, 162591312]

約数ペア:

[(1, 162591312), (2, 81295656), (3, 54197104), (4, 40647828), (6, 27098552), (8, 20323914), (12, 13549276), (13, 12507024), (16, 10161957), (24, 6774638), (26, 6253512), (39, 4169008), (48, 3387319), (52, 3126756), (67, 2426736), (78, 2084504), (104, 1563378), (134, 1213368), (156, 1042252), (201, 808912), (208, 781689), (268, 606684), (312, 521126), (402, 404456), (536, 303342), (624, 260563), (804, 202228), (871, 186672), (1072, 151671), (1608, 101114), (1742, 93336), (2613, 62224), (3216, 50557), (3484, 46668), (3889, 41808), (5226, 31112), (6968, 23334), (7778, 20904), (10452, 15556), (11667, 13936)]