149905410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{8971}}^1$

素因数の和:9538

約数の個数: 32

約数和(自身を含む): 360459072

約数和(自身を除く): 210553662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 8971, 16710, 17942, 26913, 44855, 53826, 89710, 134565, 269130, 4996847, 9993694, 14990541, 24984235, 29981082, 49968470, 74952705, 149905410]

約数ペア:

[(1, 149905410), (2, 74952705), (3, 49968470), (5, 29981082), (6, 24984235), (10, 14990541), (15, 9993694), (30, 4996847), (557, 269130), (1114, 134565), (1671, 89710), (2785, 53826), (3342, 44855), (5570, 26913), (8355, 17942), (8971, 16710)]