156358830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5527}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 401200128

約数和(自身を除く): 244841298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2829, 4715, 5527, 5658, 9430, 11054, 14145, 16581, 27635, 28290, 33162, 55270, 82905, 127121, 165810, 226607, 254242, 381363, 453214, 635605, 679821, 762726, 1133035, 1271210, 1359642, 1906815, 2266070, 3399105, 3813630, 5211961, 6798210, 10423922, 15635883, 26059805, 31271766, 52119610, 78179415, 156358830]

約数ペア:

[(1, 156358830), (2, 78179415), (3, 52119610), (5, 31271766), (6, 26059805), (10, 15635883), (15, 10423922), (23, 6798210), (30, 5211961), (41, 3813630), (46, 3399105), (69, 2266070), (82, 1906815), (115, 1359642), (123, 1271210), (138, 1133035), (205, 762726), (230, 679821), (246, 635605), (345, 453214), (410, 381363), (615, 254242), (690, 226607), (943, 165810), (1230, 127121), (1886, 82905), (2829, 55270), (4715, 33162), (5527, 28290), (5658, 27635), (9430, 16581), (11054, 14145)]