169011570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61909}}^1$

素因数の和:61939

約数の個数: 64

約数和(自身を含む): 499242240

約数和(自身を除く): 330230670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 61909, 123818, 185727, 309545, 371454, 433363, 619090, 804817, 866726, 928635, 1300089, 1609634, 1857270, 2166815, 2414451, 2600178, 4024085, 4333630, 4828902, 5633719, 6500445, 8048170, 11267438, 12072255, 13000890, 16901157, 24144510, 28168595, 33802314, 56337190, 84505785, 169011570]

約数ペア:

[(1, 169011570), (2, 84505785), (3, 56337190), (5, 33802314), (6, 28168595), (7, 24144510), (10, 16901157), (13, 13000890), (14, 12072255), (15, 11267438), (21, 8048170), (26, 6500445), (30, 5633719), (35, 4828902), (39, 4333630), (42, 4024085), (65, 2600178), (70, 2414451), (78, 2166815), (91, 1857270), (105, 1609634), (130, 1300089), (182, 928635), (195, 866726), (210, 804817), (273, 619090), (390, 433363), (455, 371454), (546, 309545), (910, 185727), (1365, 123818), (2730, 61909)]