156929969612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1\times {\mathrm{13313}}^1$

素因数の和:14298

約数の個数: 48

約数和(自身を含む): 297039174432

約数和(自身を除く): 140109204820

約数列:

[1, 2, 4, 13, 26, 52, 397, 571, 794, 1142, 1588, 2284, 5161, 7423, 10322, 13313, 14846, 20644, 26626, 29692, 53252, 173069, 226687, 346138, 453374, 692276, 906748, 2946931, 5285261, 5893862, 7601723, 10570522, 11787724, 15203446, 21141044, 30406892, 68708393, 98822399, 137416786, 197644798, 274833572, 395289596, 3017884031, 6035768062, 12071536124, 39232492403, 78464984806, 156929969612]

約数ペア:

[(1, 156929969612), (2, 78464984806), (4, 39232492403), (13, 12071536124), (26, 6035768062), (52, 3017884031), (397, 395289596), (571, 274833572), (794, 197644798), (1142, 137416786), (1588, 98822399), (2284, 68708393), (5161, 30406892), (7423, 21141044), (10322, 15203446), (13313, 11787724), (14846, 10570522), (20644, 7601723), (26626, 5893862), (29692, 5285261), (53252, 2946931), (173069, 906748), (226687, 692276), (346138, 453374)]