198653737635

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1\times {\mathrm{15737}}^1$

素因数の和:24828

約数の個数: 48

約数和(自身を含む): 355502534400

約数和(自身を除く): 156848796765

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9049, 15737, 27147, 45245, 47211, 78685, 81441, 135735, 141633, 236055, 280519, 407205, 487847, 708165, 841557, 1402595, 1463541, 2439235, 2524671, 4207785, 4390623, 7317705, 12623355, 21953115, 142404113, 427212339, 712020565, 1281637017, 2136061695, 4414527503, 6408185085, 13243582509, 22072637515, 39730747527, 66217912545, 198653737635]

約数ペア:

[(1, 198653737635), (3, 66217912545), (5, 39730747527), (9, 22072637515), (15, 13243582509), (31, 6408185085), (45, 4414527503), (93, 2136061695), (155, 1281637017), (279, 712020565), (465, 427212339), (1395, 142404113), (9049, 21953115), (15737, 12623355), (27147, 7317705), (45245, 4390623), (47211, 4207785), (78685, 2524671), (81441, 2439235), (135735, 1463541), (141633, 1402595), (236055, 841557), (280519, 708165), (407205, 487847)]