143772330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{368647}}^1$

素因数の和:368670

約数の個数: 32

約数和(自身を含む): 371597184

約数和(自身を除く): 227824854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 368647, 737294, 1105941, 1843235, 2211882, 3686470, 4792411, 5529705, 9584822, 11059410, 14377233, 23962055, 28754466, 47924110, 71886165, 143772330]

約数ペア:

[(1, 143772330), (2, 71886165), (3, 47924110), (5, 28754466), (6, 23962055), (10, 14377233), (13, 11059410), (15, 9584822), (26, 5529705), (30, 4792411), (39, 3686470), (65, 2211882), (78, 1843235), (130, 1105941), (195, 737294), (390, 368647)]