149178030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{171469}}^1$

素因数の和:171508

約数の個数: 32

約数和(自身を含む): 370375200

約数和(自身を除く): 221197170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 171469, 342938, 514407, 857345, 1028814, 1714690, 2572035, 4972601, 5144070, 9945202, 14917803, 24863005, 29835606, 49726010, 74589015, 149178030]

約数ペア:

[(1, 149178030), (2, 74589015), (3, 49726010), (5, 29835606), (6, 24863005), (10, 14917803), (15, 9945202), (29, 5144070), (30, 4972601), (58, 2572035), (87, 1714690), (145, 1028814), (174, 857345), (290, 514407), (435, 342938), (870, 171469)]