156489684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34591}}^1$

素因数の和:34640

約数の個数: 48

約数和(自身を含む): 406801920

約数和(自身を除く): 250312236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 34591, 69182, 103773, 138364, 207546, 415092, 449683, 899366, 1003139, 1349049, 1798732, 2006278, 2698098, 3009417, 4012556, 5396196, 6018834, 12037668, 13040807, 26081614, 39122421, 52163228, 78244842, 156489684]

約数ペア:

[(1, 156489684), (2, 78244842), (3, 52163228), (4, 39122421), (6, 26081614), (12, 13040807), (13, 12037668), (26, 6018834), (29, 5396196), (39, 4012556), (52, 3009417), (58, 2698098), (78, 2006278), (87, 1798732), (116, 1349049), (156, 1003139), (174, 899366), (348, 449683), (377, 415092), (754, 207546), (1131, 138364), (1508, 103773), (2262, 69182), (4524, 34591)]