158889465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 324403200

約数和(自身を除く): 165513735

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 383, 439, 945, 1149, 1317, 1915, 2195, 2681, 3073, 3447, 3951, 5745, 6585, 8043, 9219, 10341, 11853, 13405, 15365, 17235, 19755, 24129, 27657, 40215, 46095, 51705, 59265, 72387, 82971, 120645, 138285, 168137, 361935, 414855, 504411, 840685, 1176959, 1513233, 2522055, 3530877, 4539699, 5884795, 7566165, 10592631, 17654385, 22698495, 31777893, 52963155, 158889465]

約数ペア:

[(1, 158889465), (3, 52963155), (5, 31777893), (7, 22698495), (9, 17654385), (15, 10592631), (21, 7566165), (27, 5884795), (35, 4539699), (45, 3530877), (63, 2522055), (105, 1513233), (135, 1176959), (189, 840685), (315, 504411), (383, 414855), (439, 361935), (945, 168137), (1149, 138285), (1317, 120645), (1915, 82971), (2195, 72387), (2681, 59265), (3073, 51705), (3447, 46095), (3951, 40215), (5745, 27657), (6585, 24129), (8043, 19755), (9219, 17235), (10341, 15365), (11853, 13405)]