153174320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147283}}^1$

素因数の和:147309

約数の個数: 40

約数和(自身を含む): 383527536

約数和(自身を除く): 230353216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 147283, 294566, 589132, 736415, 1178264, 1472830, 1914679, 2356528, 2945660, 3829358, 5891320, 7658716, 9573395, 11782640, 15317432, 19146790, 30634864, 38293580, 76587160, 153174320]

約数ペア:

[(1, 153174320), (2, 76587160), (4, 38293580), (5, 30634864), (8, 19146790), (10, 15317432), (13, 11782640), (16, 9573395), (20, 7658716), (26, 5891320), (40, 3829358), (52, 2945660), (65, 2356528), (80, 1914679), (104, 1472830), (130, 1178264), (208, 736415), (260, 589132), (520, 294566), (1040, 147283)]