156737954390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4061621}}^1$

素因数の和:4061872

約数の個数: 32

約数和(自身を含む): 300040140384

約数和(自身を除く): 143302185994

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 2270, 3859, 7718, 19295, 38590, 4061621, 8123242, 20308105, 40616210, 69047557, 138095114, 345237785, 690475570, 921987967, 1843975934, 4609939835, 9219879670, 15673795439, 31347590878, 78368977195, 156737954390]

約数ペア:

[(1, 156737954390), (2, 78368977195), (5, 31347590878), (10, 15673795439), (17, 9219879670), (34, 4609939835), (85, 1843975934), (170, 921987967), (227, 690475570), (454, 345237785), (1135, 138095114), (2270, 69047557), (3859, 40616210), (7718, 20308105), (19295, 8123242), (38590, 4061621)]