153829420016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{844771}}^1$

素因数の和:845397

約数の個数: 40

約数和(自身を含む): 314255184000

約数和(自身を除く): 160425763984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 599, 1198, 2396, 4792, 9584, 11381, 22762, 45524, 91048, 182096, 844771, 1689542, 3379084, 6758168, 13516336, 16050649, 32101298, 64202596, 128405192, 256810384, 506017829, 1012035658, 2024071316, 4048142632, 8096285264, 9614338751, 19228677502, 38457355004, 76914710008, 153829420016]

約数ペア:

[(1, 153829420016), (2, 76914710008), (4, 38457355004), (8, 19228677502), (16, 9614338751), (19, 8096285264), (38, 4048142632), (76, 2024071316), (152, 1012035658), (304, 506017829), (599, 256810384), (1198, 128405192), (2396, 64202596), (4792, 32101298), (9584, 16050649), (11381, 13516336), (22762, 6758168), (45524, 3379084), (91048, 1689542), (182096, 844771)]