156937122

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{40933}}^1$

素因数の和:41015

約数の個数: 32

約数和(自身を含む): 353669760

約数和(自身を除く): 196732638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 40933, 81866, 122799, 245598, 368397, 736794, 1105191, 2210382, 2906243, 5812486, 8718729, 17437458, 26156187, 52312374, 78468561, 156937122]

約数ペア:

[(1, 156937122), (2, 78468561), (3, 52312374), (6, 26156187), (9, 17437458), (18, 8718729), (27, 5812486), (54, 2906243), (71, 2210382), (142, 1105191), (213, 736794), (426, 368397), (639, 245598), (1278, 122799), (1917, 81866), (3834, 40933)]