156795121508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{144763}}^1$

素因数の和:145044

約数の個数: 48

約数和(自身を含む): 292525193856

約数和(自身を除く): 135730072348

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 193, 244, 386, 772, 1403, 2806, 4439, 5612, 8878, 11773, 17756, 23546, 47092, 144763, 270779, 289526, 541558, 579052, 1083116, 3329549, 6659098, 8830543, 13318196, 17661086, 27939259, 35322172, 55878518, 111757036, 203102489, 406204978, 642602957, 812409956, 1285205914, 1704294799, 2570411828, 3408589598, 6817179196, 39198780377, 78397560754, 156795121508]

約数ペア:

[(1, 156795121508), (2, 78397560754), (4, 39198780377), (23, 6817179196), (46, 3408589598), (61, 2570411828), (92, 1704294799), (122, 1285205914), (193, 812409956), (244, 642602957), (386, 406204978), (772, 203102489), (1403, 111757036), (2806, 55878518), (4439, 35322172), (5612, 27939259), (8878, 17661086), (11773, 13318196), (17756, 8830543), (23546, 6659098), (47092, 3329549), (144763, 1083116), (270779, 579052), (289526, 541558)]