163911024

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 487468800

約数和(自身を除く): 323557776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 342, 417, 431, 456, 556, 684, 834, 862, 912, 1112, 1251, 1293, 1368, 1668, 1724, 2224, 2502, 2586, 2641, 2736, 3336, 3448, 3879, 5004, 5172, 5282, 6672, 6896, 7758, 7923, 8189, 10008, 10344, 10564, 15516, 15846, 16378, 20016, 20688, 21128, 23769, 24567, 31032, 31692, 32756, 42256, 47538, 49134, 59909, 62064, 63384, 65512, 73701, 95076, 98268, 119818, 126768, 131024, 147402, 179727, 190152, 196536, 239636, 294804, 359454, 380304, 393072, 479272, 539181, 589608, 718908, 958544, 1078362, 1138271, 1179216, 1437816, 2156724, 2276542, 2875632, 3414813, 4313448, 4553084, 6829626, 8626896, 9106168, 10244439, 13659252, 18212336, 20488878, 27318504, 40977756, 54637008, 81955512, 163911024]

約数ペア:

[(1, 163911024), (2, 81955512), (3, 54637008), (4, 40977756), (6, 27318504), (8, 20488878), (9, 18212336), (12, 13659252), (16, 10244439), (18, 9106168), (19, 8626896), (24, 6829626), (36, 4553084), (38, 4313448), (48, 3414813), (57, 2875632), (72, 2276542), (76, 2156724), (114, 1437816), (139, 1179216), (144, 1138271), (152, 1078362), (171, 958544), (228, 718908), (278, 589608), (304, 539181), (342, 479272), (417, 393072), (431, 380304), (456, 359454), (556, 294804), (684, 239636), (834, 196536), (862, 190152), (912, 179727), (1112, 147402), (1251, 131024), (1293, 126768), (1368, 119818), (1668, 98268), (1724, 95076), (2224, 73701), (2502, 65512), (2586, 63384), (2641, 62064), (2736, 59909), (3336, 49134), (3448, 47538), (3879, 42256), (5004, 32756), (5172, 31692), (5282, 31032), (6672, 24567), (6896, 23769), (7758, 21128), (7923, 20688), (8189, 20016), (10008, 16378), (10344, 15846), (10564, 15516)]