159333018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{70439}}^1$

素因数の和:70486

約数の個数: 32

約数和(自身を含む): 355017600

約数和(自身を除く): 195684582

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 70439, 140878, 211317, 422634, 915707, 1831414, 2042731, 2747121, 4085462, 5494242, 6128193, 12256386, 26555503, 53111006, 79666509, 159333018]

約数ペア:

[(1, 159333018), (2, 79666509), (3, 53111006), (6, 26555503), (13, 12256386), (26, 6128193), (29, 5494242), (39, 4085462), (58, 2747121), (78, 2042731), (87, 1831414), (174, 915707), (377, 422634), (754, 211317), (1131, 140878), (2262, 70439)]