152663070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2083}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 420134400

約数和(自身を除く): 267471330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 1047, 1745, 2083, 2094, 2443, 3490, 4166, 4886, 5235, 6249, 7329, 10415, 10470, 12215, 12498, 14581, 14658, 20830, 24430, 29162, 31245, 36645, 43743, 62490, 72905, 73290, 87486, 145810, 218715, 437430, 726967, 1453934, 2180901, 3634835, 4361802, 5088769, 7269670, 10177538, 10904505, 15266307, 21809010, 25443845, 30532614, 50887690, 76331535, 152663070]

約数ペア:

[(1, 152663070), (2, 76331535), (3, 50887690), (5, 30532614), (6, 25443845), (7, 21809010), (10, 15266307), (14, 10904505), (15, 10177538), (21, 7269670), (30, 5088769), (35, 4361802), (42, 3634835), (70, 2180901), (105, 1453934), (210, 726967), (349, 437430), (698, 218715), (1047, 145810), (1745, 87486), (2083, 73290), (2094, 72905), (2443, 62490), (3490, 43743), (4166, 36645), (4886, 31245), (5235, 29162), (6249, 24430), (7329, 20830), (10415, 14658), (10470, 14581), (12215, 12498)]