148045210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 273980160

約数和(自身を除く): 125934950

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 670, 790, 2797, 5293, 5594, 10586, 13985, 26465, 27970, 52930, 187399, 220963, 374798, 441926, 936995, 1104815, 1873990, 2209630, 14804521, 29609042, 74022605, 148045210]

約数ペア:

[(1, 148045210), (2, 74022605), (5, 29609042), (10, 14804521), (67, 2209630), (79, 1873990), (134, 1104815), (158, 936995), (335, 441926), (395, 374798), (670, 220963), (790, 187399), (2797, 52930), (5293, 27970), (5594, 26465), (10586, 13985)]