141656076

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 366466464

約数和(自身を除く): 224810388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 157, 213, 284, 314, 353, 426, 471, 628, 639, 706, 852, 942, 1059, 1278, 1412, 1413, 1884, 2118, 2556, 2826, 3177, 4236, 5652, 6354, 11147, 12708, 22294, 25063, 33441, 44588, 50126, 55421, 66882, 75189, 100252, 100323, 110842, 133764, 150378, 166263, 200646, 221684, 225567, 300756, 332526, 401292, 451134, 498789, 665052, 902268, 997578, 1995156, 3934891, 7869782, 11804673, 15739564, 23609346, 35414019, 47218692, 70828038, 141656076]

約数ペア:

[(1, 141656076), (2, 70828038), (3, 47218692), (4, 35414019), (6, 23609346), (9, 15739564), (12, 11804673), (18, 7869782), (36, 3934891), (71, 1995156), (142, 997578), (157, 902268), (213, 665052), (284, 498789), (314, 451134), (353, 401292), (426, 332526), (471, 300756), (628, 225567), (639, 221684), (706, 200646), (852, 166263), (942, 150378), (1059, 133764), (1278, 110842), (1412, 100323), (1413, 100252), (1884, 75189), (2118, 66882), (2556, 55421), (2826, 50126), (3177, 44588), (4236, 33441), (5652, 25063), (6354, 22294), (11147, 12708)]