139403304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 400327200

約数和(自身を除く): 260923896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 181, 228, 342, 362, 456, 543, 563, 684, 724, 1086, 1126, 1368, 1448, 1629, 1689, 2172, 2252, 3258, 3378, 3439, 4344, 4504, 5067, 6516, 6756, 6878, 10134, 10317, 10697, 13032, 13512, 13756, 20268, 20634, 21394, 27512, 30951, 32091, 40536, 41268, 42788, 61902, 64182, 82536, 85576, 96273, 101903, 123804, 128364, 192546, 203806, 247608, 256728, 305709, 385092, 407612, 611418, 770184, 815224, 917127, 1222836, 1834254, 1936157, 2445672, 3668508, 3872314, 5808471, 7337016, 7744628, 11616942, 15489256, 17425413, 23233884, 34850826, 46467768, 69701652, 139403304]

約数ペア:

[(1, 139403304), (2, 69701652), (3, 46467768), (4, 34850826), (6, 23233884), (8, 17425413), (9, 15489256), (12, 11616942), (18, 7744628), (19, 7337016), (24, 5808471), (36, 3872314), (38, 3668508), (57, 2445672), (72, 1936157), (76, 1834254), (114, 1222836), (152, 917127), (171, 815224), (181, 770184), (228, 611418), (342, 407612), (362, 385092), (456, 305709), (543, 256728), (563, 247608), (684, 203806), (724, 192546), (1086, 128364), (1126, 123804), (1368, 101903), (1448, 96273), (1629, 85576), (1689, 82536), (2172, 64182), (2252, 61902), (3258, 42788), (3378, 41268), (3439, 40536), (4344, 32091), (4504, 30951), (5067, 27512), (6516, 21394), (6756, 20634), (6878, 20268), (10134, 13756), (10317, 13512), (10697, 13032)]