165235770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{743}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 493039872

約数和(自身を除く): 327804102

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 353, 630, 706, 743, 1059, 1486, 1765, 2118, 2229, 2471, 3177, 3530, 3715, 4458, 4942, 5201, 5295, 6354, 6687, 7413, 7430, 10402, 10590, 11145, 12355, 13374, 14826, 15603, 15885, 22239, 22290, 24710, 26005, 31206, 31770, 33435, 37065, 44478, 46809, 52010, 66870, 74130, 78015, 93618, 111195, 156030, 222390, 234045, 262279, 468090, 524558, 786837, 1311395, 1573674, 1835953, 2360511, 2622790, 3671906, 3934185, 4721022, 5507859, 7868370, 9179765, 11015718, 11802555, 16523577, 18359530, 23605110, 27539295, 33047154, 55078590, 82617885, 165235770]

約数ペア:

[(1, 165235770), (2, 82617885), (3, 55078590), (5, 33047154), (6, 27539295), (7, 23605110), (9, 18359530), (10, 16523577), (14, 11802555), (15, 11015718), (18, 9179765), (21, 7868370), (30, 5507859), (35, 4721022), (42, 3934185), (45, 3671906), (63, 2622790), (70, 2360511), (90, 1835953), (105, 1573674), (126, 1311395), (210, 786837), (315, 524558), (353, 468090), (630, 262279), (706, 234045), (743, 222390), (1059, 156030), (1486, 111195), (1765, 93618), (2118, 78015), (2229, 74130), (2471, 66870), (3177, 52010), (3530, 46809), (3715, 44478), (4458, 37065), (4942, 33435), (5201, 31770), (5295, 31206), (6354, 26005), (6687, 24710), (7413, 22290), (7430, 22239), (10402, 15885), (10590, 15603), (11145, 14826), (12355, 13374)]