169756860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31091}}^1$

素因数の和:31123

約数の個数: 96

約数和(自身を含む): 585027072

約数和(自身を除く): 415270212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 31091, 62182, 93273, 124364, 155455, 186546, 217637, 310910, 373092, 404183, 435274, 466365, 621820, 652911, 808366, 870548, 932730, 1088185, 1212549, 1305822, 1616732, 1865460, 2020915, 2176370, 2425098, 2611644, 2829281, 3264555, 4041830, 4352740, 4850196, 5658562, 6062745, 6529110, 8083660, 8487843, 11317124, 12125490, 13058220, 14146405, 16975686, 24250980, 28292810, 33951372, 42439215, 56585620, 84878430, 169756860]

約数ペア:

[(1, 169756860), (2, 84878430), (3, 56585620), (4, 42439215), (5, 33951372), (6, 28292810), (7, 24250980), (10, 16975686), (12, 14146405), (13, 13058220), (14, 12125490), (15, 11317124), (20, 8487843), (21, 8083660), (26, 6529110), (28, 6062745), (30, 5658562), (35, 4850196), (39, 4352740), (42, 4041830), (52, 3264555), (60, 2829281), (65, 2611644), (70, 2425098), (78, 2176370), (84, 2020915), (91, 1865460), (105, 1616732), (130, 1305822), (140, 1212549), (156, 1088185), (182, 932730), (195, 870548), (210, 808366), (260, 652911), (273, 621820), (364, 466365), (390, 435274), (420, 404183), (455, 373092), (546, 310910), (780, 217637), (910, 186546), (1092, 155455), (1365, 124364), (1820, 93273), (2730, 62182), (5460, 31091)]