167932574140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1321}}^1\times {\mathrm{4643}}^1$

素因数の和:6047

約数の個数: 72

約数和(自身を含む): 362799812592

約数和(自身を除く): 194867238452

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1321, 1369, 2642, 2738, 4643, 5284, 5476, 6605, 6845, 9286, 13210, 13690, 18572, 23215, 26420, 27380, 46430, 48877, 92860, 97754, 171791, 195508, 244385, 343582, 488770, 687164, 858955, 977540, 1717910, 1808449, 3435820, 3616898, 6133403, 6356267, 7233796, 9042245, 12266806, 12712534, 18084490, 24533612, 25425068, 30667015, 31781335, 36168980, 61334030, 63562670, 122668060, 127125340, 226935911, 453871822, 907743644, 1134679555, 2269359110, 4538718220, 8396628707, 16793257414, 33586514828, 41983143535, 83966287070, 167932574140]

約数ペア:

[(1, 167932574140), (2, 83966287070), (4, 41983143535), (5, 33586514828), (10, 16793257414), (20, 8396628707), (37, 4538718220), (74, 2269359110), (148, 1134679555), (185, 907743644), (370, 453871822), (740, 226935911), (1321, 127125340), (1369, 122668060), (2642, 63562670), (2738, 61334030), (4643, 36168980), (5284, 31781335), (5476, 30667015), (6605, 25425068), (6845, 24533612), (9286, 18084490), (13210, 12712534), (13690, 12266806), (18572, 9042245), (23215, 7233796), (26420, 6356267), (27380, 6133403), (46430, 3616898), (48877, 3435820), (92860, 1808449), (97754, 1717910), (171791, 977540), (195508, 858955), (244385, 687164), (343582, 488770)]