156975188658

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{26209}}^1$

素因数の和:26603

約数の個数: 64

約数和(自身を含む): 326230208640

約数和(自身を除く): 169255019982

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 251, 291, 502, 582, 753, 1506, 3977, 7954, 10291, 11931, 20582, 23862, 24347, 26209, 30873, 48694, 52418, 61746, 73041, 78627, 146082, 157254, 998227, 1074569, 1996454, 2149138, 2542273, 2994681, 3223707, 5084546, 5989362, 6447414, 6578459, 7626819, 13156918, 15253638, 19735377, 39470754, 104233193, 208466386, 269716819, 312699579, 539433638, 625399158, 638110523, 809150457, 1276221046, 1618300914, 1914331569, 3828663138, 26162531443, 52325062886, 78487594329, 156975188658]

約数ペア:

[(1, 156975188658), (2, 78487594329), (3, 52325062886), (6, 26162531443), (41, 3828663138), (82, 1914331569), (97, 1618300914), (123, 1276221046), (194, 809150457), (246, 638110523), (251, 625399158), (291, 539433638), (502, 312699579), (582, 269716819), (753, 208466386), (1506, 104233193), (3977, 39470754), (7954, 19735377), (10291, 15253638), (11931, 13156918), (20582, 7626819), (23862, 6578459), (24347, 6447414), (26209, 5989362), (30873, 5084546), (48694, 3223707), (52418, 2994681), (61746, 2542273), (73041, 2149138), (78627, 1996454), (146082, 1074569), (157254, 998227)]