133972956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3449}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 369205200

約数和(自身を除く): 235232244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 3449, 4316, 6474, 6898, 9711, 10347, 12948, 13796, 19422, 20694, 31041, 38844, 41388, 44837, 62082, 89674, 124164, 134511, 179348, 269022, 286267, 403533, 538044, 572534, 807066, 858801, 1145068, 1614132, 1717602, 2576403, 3435204, 3721471, 5152806, 7442942, 10305612, 11164413, 14885884, 22328826, 33493239, 44657652, 66986478, 133972956]

約数ペア:

[(1, 133972956), (2, 66986478), (3, 44657652), (4, 33493239), (6, 22328826), (9, 14885884), (12, 11164413), (13, 10305612), (18, 7442942), (26, 5152806), (36, 3721471), (39, 3435204), (52, 2576403), (78, 1717602), (83, 1614132), (117, 1145068), (156, 858801), (166, 807066), (234, 572534), (249, 538044), (332, 403533), (468, 286267), (498, 269022), (747, 179348), (996, 134511), (1079, 124164), (1494, 89674), (2158, 62082), (2988, 44837), (3237, 41388), (3449, 38844), (4316, 31041), (6474, 20694), (6898, 19422), (9711, 13796), (10347, 12948)]