156723486309

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{760657}}^1$

素因数の和:761266

約数の個数: 32

約数和(自身を含む): 250469466240

約数和(自身を除く): 93745979931

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 587, 1761, 5283, 7631, 15849, 22893, 68679, 206037, 760657, 2281971, 6845913, 9888541, 20537739, 29665623, 88996869, 266990607, 446505659, 1339516977, 4018550931, 5804573567, 12055652793, 17413720701, 52241162103, 156723486309]

約数ペア:

[(1, 156723486309), (3, 52241162103), (9, 17413720701), (13, 12055652793), (27, 5804573567), (39, 4018550931), (117, 1339516977), (351, 446505659), (587, 266990607), (1761, 88996869), (5283, 29665623), (7631, 20537739), (15849, 9888541), (22893, 6845913), (68679, 2281971), (206037, 760657)]