144625254837

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{556159}}^1$

素因数の和:556266

約数の個数: 48

約数和(自身を含む): 235856332800

約数和(自身を除く): 91231077963

約数列:

[1, 3, 7, 21, 29, 49, 61, 87, 147, 183, 203, 427, 609, 1281, 1421, 1769, 2989, 4263, 5307, 8967, 12383, 37149, 86681, 260043, 556159, 1668477, 3893113, 11679339, 16128611, 27251791, 33925699, 48385833, 81755373, 101777097, 112900277, 237479893, 338700831, 712439679, 790301939, 983845271, 1662359251, 2370905817, 2951535813, 4987077753, 6886916897, 20660750691, 48208418279, 144625254837]

約数ペア:

[(1, 144625254837), (3, 48208418279), (7, 20660750691), (21, 6886916897), (29, 4987077753), (49, 2951535813), (61, 2370905817), (87, 1662359251), (147, 983845271), (183, 790301939), (203, 712439679), (427, 338700831), (609, 237479893), (1281, 112900277), (1421, 101777097), (1769, 81755373), (2989, 48385833), (4263, 33925699), (5307, 27251791), (8967, 16128611), (12383, 11679339), (37149, 3893113), (86681, 1668477), (260043, 556159)]