15707835972

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{157349}}^1$

素因数の和:157465

約数の個数: 72

約数和(自身を含む): 41238288000

約数和(自身を除く): 25530452028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 423, 531, 564, 708, 846, 1062, 1692, 2124, 2773, 5546, 8319, 11092, 16638, 24957, 33276, 49914, 99828, 157349, 314698, 472047, 629396, 944094, 1416141, 1888188, 2832282, 5664564, 7395403, 9283591, 14790806, 18567182, 22186209, 27850773, 29581612, 37134364, 44372418, 55701546, 66558627, 83552319, 88744836, 111403092, 133117254, 167104638, 266234508, 334209276, 436328777, 872657554, 1308986331, 1745315108, 2617972662, 3926958993, 5235945324, 7853917986, 15707835972]

約数ペア:

[(1, 15707835972), (2, 7853917986), (3, 5235945324), (4, 3926958993), (6, 2617972662), (9, 1745315108), (12, 1308986331), (18, 872657554), (36, 436328777), (47, 334209276), (59, 266234508), (94, 167104638), (118, 133117254), (141, 111403092), (177, 88744836), (188, 83552319), (236, 66558627), (282, 55701546), (354, 44372418), (423, 37134364), (531, 29581612), (564, 27850773), (708, 22186209), (846, 18567182), (1062, 14790806), (1692, 9283591), (2124, 7395403), (2773, 5664564), (5546, 2832282), (8319, 1888188), (11092, 1416141), (16638, 944094), (24957, 629396), (33276, 472047), (49914, 314698), (99828, 157349)]