156953262050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8326433}}^1$

素因数の和:8326487

約数の個数: 48

約数和(自身を含む): 325230512040

約数和(自身を除く): 168277249990

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 8326433, 16652866, 41632165, 83264330, 108243629, 208160825, 216487258, 241466557, 416321650, 482933114, 541218145, 1082436290, 1207332785, 2414665570, 2706090725, 3139065241, 5412181450, 6036663925, 6278130482, 12073327850, 15695326205, 31390652410, 78476631025, 156953262050]

約数ペア:

[(1, 156953262050), (2, 78476631025), (5, 31390652410), (10, 15695326205), (13, 12073327850), (25, 6278130482), (26, 6036663925), (29, 5412181450), (50, 3139065241), (58, 2706090725), (65, 2414665570), (130, 1207332785), (145, 1082436290), (290, 541218145), (325, 482933114), (377, 416321650), (650, 241466557), (725, 216487258), (754, 208160825), (1450, 108243629), (1885, 83264330), (3770, 41632165), (9425, 16652866), (18850, 8326433)]