160945356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 447745536

約数和(自身を除く): 286800180

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 132, 142, 143, 156, 213, 284, 286, 426, 429, 572, 781, 852, 858, 923, 1321, 1562, 1716, 1846, 2343, 2642, 2769, 3124, 3692, 3963, 4686, 5284, 5538, 7926, 9372, 10153, 11076, 14531, 15852, 17173, 20306, 29062, 30459, 34346, 40612, 43593, 51519, 58124, 60918, 68692, 87186, 93791, 103038, 121836, 174372, 187582, 188903, 206076, 281373, 375164, 377806, 562746, 566709, 755612, 1031701, 1125492, 1133418, 1219283, 2063402, 2266836, 2438566, 3095103, 3657849, 4126804, 4877132, 6190206, 7315698, 12380412, 13412113, 14631396, 26824226, 40236339, 53648452, 80472678, 160945356]

約数ペア:

[(1, 160945356), (2, 80472678), (3, 53648452), (4, 40236339), (6, 26824226), (11, 14631396), (12, 13412113), (13, 12380412), (22, 7315698), (26, 6190206), (33, 4877132), (39, 4126804), (44, 3657849), (52, 3095103), (66, 2438566), (71, 2266836), (78, 2063402), (132, 1219283), (142, 1133418), (143, 1125492), (156, 1031701), (213, 755612), (284, 566709), (286, 562746), (426, 377806), (429, 375164), (572, 281373), (781, 206076), (852, 188903), (858, 187582), (923, 174372), (1321, 121836), (1562, 103038), (1716, 93791), (1846, 87186), (2343, 68692), (2642, 60918), (2769, 58124), (3124, 51519), (3692, 43593), (3963, 40612), (4686, 34346), (5284, 30459), (5538, 29062), (7926, 20306), (9372, 17173), (10153, 15852), (11076, 14531)]