161079828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8677}}^1$

素因数の和:8721

約数の個数: 96

約数和(自身を含む): 489855744

約数和(自身を除く): 328775916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 8677, 9282, 17354, 18564, 26031, 34708, 52062, 60739, 104124, 112801, 121478, 147509, 182217, 225602, 242956, 295018, 338403, 364434, 442527, 451204, 590036, 676806, 728868, 789607, 885054, 1032563, 1353612, 1579214, 1770108, 1917617, 2065126, 2368821, 3097689, 3158428, 3835234, 4130252, 4737642, 5752851, 6195378, 7670468, 9475284, 11505702, 12390756, 13423319, 23011404, 26846638, 40269957, 53693276, 80539914, 161079828]

約数ペア:

[(1, 161079828), (2, 80539914), (3, 53693276), (4, 40269957), (6, 26846638), (7, 23011404), (12, 13423319), (13, 12390756), (14, 11505702), (17, 9475284), (21, 7670468), (26, 6195378), (28, 5752851), (34, 4737642), (39, 4130252), (42, 3835234), (51, 3158428), (52, 3097689), (68, 2368821), (78, 2065126), (84, 1917617), (91, 1770108), (102, 1579214), (119, 1353612), (156, 1032563), (182, 885054), (204, 789607), (221, 728868), (238, 676806), (273, 590036), (357, 451204), (364, 442527), (442, 364434), (476, 338403), (546, 295018), (663, 242956), (714, 225602), (884, 182217), (1092, 147509), (1326, 121478), (1428, 112801), (1547, 104124), (2652, 60739), (3094, 52062), (4641, 34708), (6188, 26031), (8677, 18564), (9282, 17354)]