153223236

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{72139}}^1$

素因数の和:72208

約数の個数: 36

約数和(自身を含む): 393884400

約数和(自身を除く): 240661164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 72139, 144278, 216417, 288556, 432834, 649251, 865668, 1298502, 2597004, 4256201, 8512402, 12768603, 17024804, 25537206, 38305809, 51074412, 76611618, 153223236]

約数ペア:

[(1, 153223236), (2, 76611618), (3, 51074412), (4, 38305809), (6, 25537206), (9, 17024804), (12, 12768603), (18, 8512402), (36, 4256201), (59, 2597004), (118, 1298502), (177, 865668), (236, 649251), (354, 432834), (531, 288556), (708, 216417), (1062, 144278), (2124, 72139)]