161824455888

素因数分解:

$2^4\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{2854651}}^1$

素因数の和:2855843

約数の個数: 40

約数和(自身を含む): 418400634336

約数和(自身を除く): 256576178448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1181, 2362, 3543, 4724, 7086, 9448, 14172, 18896, 28344, 56688, 2854651, 5709302, 8563953, 11418604, 17127906, 22837208, 34255812, 45674416, 68511624, 137023248, 3371342831, 6742685662, 10114028493, 13485371324, 20228056986, 26970742648, 40456113972, 53941485296, 80912227944, 161824455888]

約数ペア:

[(1, 161824455888), (2, 80912227944), (3, 53941485296), (4, 40456113972), (6, 26970742648), (8, 20228056986), (12, 13485371324), (16, 10114028493), (24, 6742685662), (48, 3371342831), (1181, 137023248), (2362, 68511624), (3543, 45674416), (4724, 34255812), (7086, 22837208), (9448, 17127906), (14172, 11418604), (18896, 8563953), (28344, 5709302), (56688, 2854651)]