156734329955

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{51413}}^1$

素因数の和:51996

約数の個数: 48

約数和(自身を含む): 228727312704

約数和(自身を除く): 71992982749

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 541, 805, 1127, 2705, 3787, 5635, 12443, 18935, 26509, 51413, 62215, 87101, 132545, 257065, 359891, 435505, 609707, 1182499, 1799455, 2519237, 3048535, 5912495, 8277493, 12596185, 27814433, 41387465, 57942451, 139072165, 194701031, 289712255, 639731959, 973505155, 1362907217, 3198659795, 4478123713, 6814536085, 22390618565, 31346865991, 156734329955]

約数ペア:

[(1, 156734329955), (5, 31346865991), (7, 22390618565), (23, 6814536085), (35, 4478123713), (49, 3198659795), (115, 1362907217), (161, 973505155), (245, 639731959), (541, 289712255), (805, 194701031), (1127, 139072165), (2705, 57942451), (3787, 41387465), (5635, 27814433), (12443, 12596185), (18935, 8277493), (26509, 5912495), (51413, 3048535), (62215, 2519237), (87101, 1799455), (132545, 1182499), (257065, 609707), (359891, 435505)]