162320348727

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{31019}}^1$

素因数の和:31300

約数の個数: 48

約数和(自身を含む): 243891648000

約数和(自身を除く): 81571299273

約数列:

[1, 3, 9, 47, 89, 139, 141, 267, 417, 423, 801, 1251, 4183, 6533, 12371, 12549, 19599, 31019, 37113, 37647, 58797, 93057, 111339, 279171, 581437, 1457893, 1744311, 2760691, 4311641, 4373679, 5232933, 8282073, 12934923, 13121037, 24846219, 38804769, 129752477, 202647127, 383736049, 389257431, 607941381, 1151208147, 1167772293, 1823824143, 3453624441, 18035594303, 54106782909, 162320348727]

約数ペア:

[(1, 162320348727), (3, 54106782909), (9, 18035594303), (47, 3453624441), (89, 1823824143), (139, 1167772293), (141, 1151208147), (267, 607941381), (417, 389257431), (423, 383736049), (801, 202647127), (1251, 129752477), (4183, 38804769), (6533, 24846219), (12371, 13121037), (12549, 12934923), (19599, 8282073), (31019, 5232933), (37113, 4373679), (37647, 4311641), (58797, 2760691), (93057, 1744311), (111339, 1457893), (279171, 581437)]