156915513651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{4951}}^1$

素因数の和:5476

約数の個数: 64

約数和(自身を含む): 238399580160

約数和(自身を除く): 81484066509

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 397, 897, 1157, 1191, 2047, 3471, 4951, 5161, 6141, 9131, 14853, 15483, 26611, 27393, 35333, 64363, 79833, 105999, 113873, 118703, 193089, 341619, 356109, 440639, 459329, 812659, 1321917, 1377987, 1480349, 1965547, 2437977, 4441047, 5728307, 5896641, 10134697, 10564567, 17184921, 25552111, 30404091, 31693701, 45207581, 76656333, 131751061, 135622743, 174933683, 395253183, 524801049, 587698553, 1763095659, 2274137879, 4023474709, 6822413637, 12070424127, 52305171217, 156915513651]

約数ペア:

[(1, 156915513651), (3, 52305171217), (13, 12070424127), (23, 6822413637), (39, 4023474709), (69, 2274137879), (89, 1763095659), (267, 587698553), (299, 524801049), (397, 395253183), (897, 174933683), (1157, 135622743), (1191, 131751061), (2047, 76656333), (3471, 45207581), (4951, 31693701), (5161, 30404091), (6141, 25552111), (9131, 17184921), (14853, 10564567), (15483, 10134697), (26611, 5896641), (27393, 5728307), (35333, 4441047), (64363, 2437977), (79833, 1965547), (105999, 1480349), (113873, 1377987), (118703, 1321917), (193089, 812659), (341619, 459329), (356109, 440639)]