147188210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{66601}}^1$

素因数の和:66638

約数の個数: 32

約数和(自身を含む): 302106672

約数和(自身を除く): 154918462

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 66601, 133202, 333005, 666010, 865813, 1132217, 1731626, 2264434, 4329065, 5661085, 8658130, 11322170, 14718821, 29437642, 73594105, 147188210]

約数ペア:

[(1, 147188210), (2, 73594105), (5, 29437642), (10, 14718821), (13, 11322170), (17, 8658130), (26, 5661085), (34, 4329065), (65, 2264434), (85, 1731626), (130, 1132217), (170, 865813), (221, 666010), (442, 333005), (1105, 133202), (2210, 66601)]