156915131766

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{6271}}^1$

素因数の和:6797

約数の個数: 64

約数和(自身を含む): 320220020736

約数和(自身を除く): 163304888970

約数列:

[1, 2, 3, 6, 101, 157, 202, 263, 303, 314, 471, 526, 606, 789, 942, 1578, 6271, 12542, 15857, 18813, 26563, 31714, 37626, 41291, 47571, 53126, 79689, 82582, 95142, 123873, 159378, 247746, 633371, 984547, 1266742, 1649273, 1900113, 1969094, 2953641, 3298546, 3800226, 4170391, 4947819, 5907282, 8340782, 9895638, 12511173, 25022346, 99439247, 166576573, 198878494, 258935861, 298317741, 333153146, 499729719, 517871722, 596635482, 776807583, 999459438, 1553615166, 26152521961, 52305043922, 78457565883, 156915131766]

約数ペア:

[(1, 156915131766), (2, 78457565883), (3, 52305043922), (6, 26152521961), (101, 1553615166), (157, 999459438), (202, 776807583), (263, 596635482), (303, 517871722), (314, 499729719), (471, 333153146), (526, 298317741), (606, 258935861), (789, 198878494), (942, 166576573), (1578, 99439247), (6271, 25022346), (12542, 12511173), (15857, 9895638), (18813, 8340782), (26563, 5907282), (31714, 4947819), (37626, 4170391), (41291, 3800226), (47571, 3298546), (53126, 2953641), (79689, 1969094), (82582, 1900113), (95142, 1649273), (123873, 1266742), (159378, 984547), (247746, 633371)]