156948408430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21013}}^1\times {\mathrm{67901}}^1$

素因数の和:88932

約数の個数: 32

約数和(自身を含む): 308208807648

約数和(自身を除く): 151260399218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 21013, 42026, 67901, 105065, 135802, 210130, 231143, 339505, 462286, 679010, 746911, 1155715, 1493822, 2311430, 3734555, 7469110, 1426803713, 2853607426, 7134018565, 14268037130, 15694840843, 31389681686, 78474204215, 156948408430]

約数ペア:

[(1, 156948408430), (2, 78474204215), (5, 31389681686), (10, 15694840843), (11, 14268037130), (22, 7134018565), (55, 2853607426), (110, 1426803713), (21013, 7469110), (42026, 3734555), (67901, 2311430), (105065, 1493822), (135802, 1155715), (210130, 746911), (231143, 679010), (339505, 462286)]