156946735455

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1\times {\mathrm{5393}}^1$

素因数の和:6028

約数の個数: 64

約数和(自身を含む): 262148400000

約数和(自身を除く): 105201664545

約数列:

[1, 3, 5, 15, 29, 87, 145, 149, 435, 447, 449, 745, 1347, 2235, 2245, 4321, 5393, 6735, 12963, 13021, 16179, 21605, 26965, 39063, 64815, 65105, 66901, 80895, 156397, 195315, 200703, 334505, 469191, 781985, 803557, 1003515, 1940129, 2345955, 2410671, 2421457, 4017785, 5820387, 7264371, 9700645, 12053355, 12107285, 23303153, 29101935, 36321855, 69909459, 70222253, 116515765, 210666759, 349547295, 351111265, 360797093, 1053333795, 1082391279, 1803985465, 5411956395, 10463115697, 31389347091, 52315578485, 156946735455]

約数ペア:

[(1, 156946735455), (3, 52315578485), (5, 31389347091), (15, 10463115697), (29, 5411956395), (87, 1803985465), (145, 1082391279), (149, 1053333795), (435, 360797093), (447, 351111265), (449, 349547295), (745, 210666759), (1347, 116515765), (2235, 70222253), (2245, 69909459), (4321, 36321855), (5393, 29101935), (6735, 23303153), (12963, 12107285), (13021, 12053355), (16179, 9700645), (21605, 7264371), (26965, 5820387), (39063, 4017785), (64815, 2421457), (65105, 2410671), (66901, 2345955), (80895, 1940129), (156397, 1003515), (195315, 803557), (200703, 781985), (334505, 469191)]