142743299864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1\times {\mathrm{15319}}^1$

素因数の和:20928

約数の個数: 64

約数和(自身を含む): 307417248000

約数和(自身を除く): 164673948136

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5573, 11146, 15319, 22292, 30638, 44584, 61276, 61303, 105887, 122552, 122606, 168509, 211774, 245212, 291061, 337018, 423548, 490424, 582122, 674036, 847096, 1164244, 1164757, 1348072, 2328488, 2329514, 3201671, 4659028, 6403342, 9318056, 12806684, 25613368, 85372787, 170745574, 341491148, 682982296, 939100657, 1622082953, 1878201314, 3244165906, 3756402628, 6488331812, 7512805256, 12976663624, 17842912483, 35685824966, 71371649932, 142743299864]

約数ペア:

[(1, 142743299864), (2, 71371649932), (4, 35685824966), (8, 17842912483), (11, 12976663624), (19, 7512805256), (22, 6488331812), (38, 3756402628), (44, 3244165906), (76, 1878201314), (88, 1622082953), (152, 939100657), (209, 682982296), (418, 341491148), (836, 170745574), (1672, 85372787), (5573, 25613368), (11146, 12806684), (15319, 9318056), (22292, 6403342), (30638, 4659028), (44584, 3201671), (61276, 2329514), (61303, 2328488), (105887, 1348072), (122552, 1164757), (122606, 1164244), (168509, 847096), (211774, 674036), (245212, 582122), (291061, 490424), (337018, 423548)]