156713430735

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{416719}}^1$

素因数の和:416928

約数の個数: 48

約数和(自身を含む): 278105592960

約数和(自身を除く): 121392162225

約数列:

[1, 3, 5, 9, 15, 45, 61, 137, 183, 305, 411, 549, 685, 915, 1233, 2055, 2745, 6165, 8357, 25071, 41785, 75213, 125355, 376065, 416719, 1250157, 2083595, 3750471, 6250785, 18752355, 25419859, 57090503, 76259577, 127099295, 171271509, 228778731, 285452515, 381297885, 513814527, 856357545, 1143893655, 2569072635, 3482520683, 10447562049, 17412603415, 31342686147, 52237810245, 156713430735]

約数ペア:

[(1, 156713430735), (3, 52237810245), (5, 31342686147), (9, 17412603415), (15, 10447562049), (45, 3482520683), (61, 2569072635), (137, 1143893655), (183, 856357545), (305, 513814527), (411, 381297885), (549, 285452515), (685, 228778731), (915, 171271509), (1233, 127099295), (2055, 76259577), (2745, 57090503), (6165, 25419859), (8357, 18752355), (25071, 6250785), (41785, 3750471), (75213, 2083595), (125355, 1250157), (376065, 416719)]