159017838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{540877}}^1$

素因数の和:540896

約数の個数: 24

約数和(自身を含む): 369960552

約数和(自身を除く): 210942714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 540877, 1081754, 1622631, 3245262, 3786139, 7572278, 11358417, 22716834, 26502973, 53005946, 79508919, 159017838]

約数ペア:

[(1, 159017838), (2, 79508919), (3, 53005946), (6, 26502973), (7, 22716834), (14, 11358417), (21, 7572278), (42, 3786139), (49, 3245262), (98, 1622631), (147, 1081754), (294, 540877)]