141555596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2477}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 306954816

約数和(自身を除く): 165399220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 314, 364, 628, 1099, 2041, 2198, 2477, 4082, 4396, 4954, 8164, 9908, 14287, 17339, 28574, 32201, 34678, 57148, 64402, 69356, 128804, 225407, 388889, 450814, 777778, 901628, 1555556, 2722223, 5055557, 5444446, 10111114, 10888892, 20222228, 35388899, 70777798, 141555596]

約数ペア:

[(1, 141555596), (2, 70777798), (4, 35388899), (7, 20222228), (13, 10888892), (14, 10111114), (26, 5444446), (28, 5055557), (52, 2722223), (91, 1555556), (157, 901628), (182, 777778), (314, 450814), (364, 388889), (628, 225407), (1099, 128804), (2041, 69356), (2198, 64402), (2477, 57148), (4082, 34678), (4396, 32201), (4954, 28574), (8164, 17339), (9908, 14287)]