153420072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491731}}^1$

素因数の和:491753

約数の個数: 32

約数和(自身を含む): 413054880

約数和(自身を除く): 259634808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 491731, 983462, 1475193, 1966924, 2950386, 3933848, 5900772, 6392503, 11801544, 12785006, 19177509, 25570012, 38355018, 51140024, 76710036, 153420072]

約数ペア:

[(1, 153420072), (2, 76710036), (3, 51140024), (4, 38355018), (6, 25570012), (8, 19177509), (12, 12785006), (13, 11801544), (24, 6392503), (26, 5900772), (39, 3933848), (52, 2950386), (78, 1966924), (104, 1475193), (156, 983462), (312, 491731)]