148005935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12401}}^1$

素因数の和:12455

約数の個数: 32

約数和(自身を含む): 228593664

約数和(自身を除く): 80587729

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 11935, 12401, 62005, 86807, 136411, 384431, 434035, 682055, 954877, 1922155, 2691017, 4228741, 4774385, 13455085, 21143705, 29601187, 148005935]

約数ペア:

[(1, 148005935), (5, 29601187), (7, 21143705), (11, 13455085), (31, 4774385), (35, 4228741), (55, 2691017), (77, 1922155), (155, 954877), (217, 682055), (341, 434035), (385, 384431), (1085, 136411), (1705, 86807), (2387, 62005), (11935, 12401)]