139630764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127867}}^1$

素因数の和:127894

約数の個数: 48

約数和(自身を含む): 400994048

約数和(自身を除く): 261363284

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 127867, 255734, 383601, 511468, 767202, 895069, 1534404, 1662271, 1790138, 2685207, 3324542, 3580276, 4986813, 5370414, 6649084, 9973626, 10740828, 11635897, 19947252, 23271794, 34907691, 46543588, 69815382, 139630764]

約数ペア:

[(1, 139630764), (2, 69815382), (3, 46543588), (4, 34907691), (6, 23271794), (7, 19947252), (12, 11635897), (13, 10740828), (14, 9973626), (21, 6649084), (26, 5370414), (28, 4986813), (39, 3580276), (42, 3324542), (52, 2685207), (78, 1790138), (84, 1662271), (91, 1534404), (156, 895069), (182, 767202), (273, 511468), (364, 383601), (546, 255734), (1092, 127867)]