156770070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 395919360

約数和(自身を除く): 239149290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 138, 230, 254, 345, 381, 635, 690, 762, 1270, 1789, 1905, 2921, 3578, 3810, 5367, 5842, 8763, 8945, 10734, 14605, 17526, 17890, 26835, 29210, 41147, 43815, 53670, 82294, 87630, 123441, 205735, 227203, 246882, 411470, 454406, 617205, 681609, 1136015, 1234410, 1363218, 2272030, 3408045, 5225669, 6816090, 10451338, 15677007, 26128345, 31354014, 52256690, 78385035, 156770070]

約数ペア:

[(1, 156770070), (2, 78385035), (3, 52256690), (5, 31354014), (6, 26128345), (10, 15677007), (15, 10451338), (23, 6816090), (30, 5225669), (46, 3408045), (69, 2272030), (115, 1363218), (127, 1234410), (138, 1136015), (230, 681609), (254, 617205), (345, 454406), (381, 411470), (635, 246882), (690, 227203), (762, 205735), (1270, 123441), (1789, 87630), (1905, 82294), (2921, 53670), (3578, 43815), (3810, 41147), (5367, 29210), (5842, 26835), (8763, 17890), (8945, 17526), (10734, 14605)]