155401272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{166027}}^1$

素因数の和:166052

約数の個数: 48

約数和(自身を含む): 453256440

約数和(自身を除く): 297855168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 166027, 332054, 498081, 664108, 996162, 1328216, 1494243, 1992324, 2158351, 2988486, 3984648, 4316702, 5976972, 6475053, 8633404, 11953944, 12950106, 17266808, 19425159, 25900212, 38850318, 51800424, 77700636, 155401272]

約数ペア:

[(1, 155401272), (2, 77700636), (3, 51800424), (4, 38850318), (6, 25900212), (8, 19425159), (9, 17266808), (12, 12950106), (13, 11953944), (18, 8633404), (24, 6475053), (26, 5976972), (36, 4316702), (39, 3984648), (52, 2988486), (72, 2158351), (78, 1992324), (104, 1494243), (117, 1328216), (156, 996162), (234, 664108), (312, 498081), (468, 332054), (936, 166027)]