157050128690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{287159}}^1$

素因数の和:287787

約数の個数: 64

約数和(自身を含む): 348506565120

約数和(自身を除く): 191456436430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 601, 910, 1202, 3005, 4207, 6010, 7813, 8414, 15626, 21035, 39065, 42070, 54691, 78130, 109382, 273455, 287159, 546910, 574318, 1435795, 2010113, 2871590, 3733067, 4020226, 7466134, 10050565, 18665335, 20101130, 26131469, 37330670, 52262938, 130657345, 172582559, 261314690, 345165118, 862912795, 1208077913, 1725825590, 2243573267, 2416155826, 4487146534, 6040389565, 11217866335, 12080779130, 15705012869, 22435732670, 31410025738, 78525064345, 157050128690]

約数ペア:

[(1, 157050128690), (2, 78525064345), (5, 31410025738), (7, 22435732670), (10, 15705012869), (13, 12080779130), (14, 11217866335), (26, 6040389565), (35, 4487146534), (65, 2416155826), (70, 2243573267), (91, 1725825590), (130, 1208077913), (182, 862912795), (455, 345165118), (601, 261314690), (910, 172582559), (1202, 130657345), (3005, 52262938), (4207, 37330670), (6010, 26131469), (7813, 20101130), (8414, 18665335), (15626, 10050565), (21035, 7466134), (39065, 4020226), (42070, 3733067), (54691, 2871590), (78130, 2010113), (109382, 1435795), (273455, 574318), (287159, 546910)]