156917986562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{65371}}^1$

素因数の和:65922

約数の個数: 32

約数和(自身を含む): 249851784000

約数和(自身を除く): 92933797438

約数列:

[1, 2, 19, 38, 181, 349, 362, 698, 3439, 6631, 6878, 13262, 63169, 65371, 126338, 130742, 1200211, 1242049, 2400422, 2484098, 11832151, 22814479, 23664302, 45628958, 224810869, 433475101, 449621738, 866950202, 4129420699, 8258841398, 78458993281, 156917986562]

約数ペア:

[(1, 156917986562), (2, 78458993281), (19, 8258841398), (38, 4129420699), (181, 866950202), (349, 449621738), (362, 433475101), (698, 224810869), (3439, 45628958), (6631, 23664302), (6878, 22814479), (13262, 11832151), (63169, 2484098), (65371, 2400422), (126338, 1242049), (130742, 1200211)]