148928742

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{81919}}^1$

素因数の和:82028

約数の個数: 24

約数和(自身を含む): 325877760

約数和(自身を除く): 176949018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 81919, 163838, 245757, 491514, 737271, 1474542, 8273819, 16547638, 24821457, 49642914, 74464371, 148928742]

約数ペア:

[(1, 148928742), (2, 74464371), (3, 49642914), (6, 24821457), (9, 16547638), (18, 8273819), (101, 1474542), (202, 737271), (303, 491514), (606, 245757), (909, 163838), (1818, 81919)]