156955934246

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1\times {\mathrm{5347}}^1$

素因数の和:6348

約数の個数: 32

約数和(自身を含む): 239124910080

約数和(自身を除く): 82168975834

約数列:

[1, 2, 127, 163, 254, 326, 709, 1418, 5347, 10694, 20701, 41402, 90043, 115567, 180086, 231134, 679069, 871561, 1358138, 1743122, 3791023, 7582046, 14677009, 29354018, 110688247, 221376494, 481459921, 617936749, 962919842, 1235873498, 78477967123, 156955934246]

約数ペア:

[(1, 156955934246), (2, 78477967123), (127, 1235873498), (163, 962919842), (254, 617936749), (326, 481459921), (709, 221376494), (1418, 110688247), (5347, 29354018), (10694, 14677009), (20701, 7582046), (41402, 3791023), (90043, 1743122), (115567, 1358138), (180086, 871561), (231134, 679069)]