153922730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9323}}^1$

素因数の和:9470

約数の個数: 32

約数和(自身を含む): 300754944

約数和(自身を除く): 146832214

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 9323, 16510, 18646, 46615, 93230, 121199, 242398, 605995, 1184021, 1211990, 2368042, 5920105, 11840210, 15392273, 30784546, 76961365, 153922730]

約数ペア:

[(1, 153922730), (2, 76961365), (5, 30784546), (10, 15392273), (13, 11840210), (26, 5920105), (65, 2368042), (127, 1211990), (130, 1184021), (254, 605995), (635, 242398), (1270, 121199), (1651, 93230), (3302, 46615), (8255, 18646), (9323, 16510)]