153002205

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 278014464

約数和(自身を除く): 125012259

約数列:

[1, 3, 5, 9, 15, 31, 45, 67, 93, 155, 201, 279, 335, 465, 603, 1005, 1395, 1637, 2077, 3015, 4911, 6231, 8185, 10385, 14733, 18693, 24555, 31155, 50747, 73665, 93465, 109679, 152241, 253735, 329037, 456723, 548395, 761205, 987111, 1645185, 2283615, 3400049, 4935555, 10200147, 17000245, 30600441, 51000735, 153002205]

約数ペア:

[(1, 153002205), (3, 51000735), (5, 30600441), (9, 17000245), (15, 10200147), (31, 4935555), (45, 3400049), (67, 2283615), (93, 1645185), (155, 987111), (201, 761205), (279, 548395), (335, 456723), (465, 329037), (603, 253735), (1005, 152241), (1395, 109679), (1637, 93465), (2077, 73665), (3015, 50747), (4911, 31155), (6231, 24555), (8185, 18693), (10385, 14733)]