158183760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13451}}^1$

素因数の和:13481

約数の個数: 120

約数和(自身を含む): 570472416

約数和(自身を除く): 412288656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 13451, 26902, 40353, 53804, 67255, 80706, 94157, 107608, 134510, 161412, 188314, 201765, 215216, 269020, 282471, 322824, 376628, 403530, 470785, 538040, 564942, 645648, 659099, 753256, 807060, 941570, 1076080, 1129884, 1318198, 1412355, 1506512, 1614120, 1883140, 1977297, 2259768, 2636396, 2824710, 3228240, 3295495, 3766280, 3954594, 4519536, 5272792, 5649420, 6590990, 7532560, 7909188, 9886485, 10545584, 11298840, 13181980, 15818376, 19772970, 22597680, 26363960, 31636752, 39545940, 52727920, 79091880, 158183760]

約数ペア:

[(1, 158183760), (2, 79091880), (3, 52727920), (4, 39545940), (5, 31636752), (6, 26363960), (7, 22597680), (8, 19772970), (10, 15818376), (12, 13181980), (14, 11298840), (15, 10545584), (16, 9886485), (20, 7909188), (21, 7532560), (24, 6590990), (28, 5649420), (30, 5272792), (35, 4519536), (40, 3954594), (42, 3766280), (48, 3295495), (49, 3228240), (56, 2824710), (60, 2636396), (70, 2259768), (80, 1977297), (84, 1883140), (98, 1614120), (105, 1506512), (112, 1412355), (120, 1318198), (140, 1129884), (147, 1076080), (168, 941570), (196, 807060), (210, 753256), (240, 659099), (245, 645648), (280, 564942), (294, 538040), (336, 470785), (392, 403530), (420, 376628), (490, 322824), (560, 282471), (588, 269020), (735, 215216), (784, 201765), (840, 188314), (980, 161412), (1176, 134510), (1470, 107608), (1680, 94157), (1960, 80706), (2352, 67255), (2940, 53804), (3920, 40353), (5880, 26902), (11760, 13451)]