173640497136

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1055591}}^1$

素因数の和:1055774

約数の個数: 80

約数和(自身を含む): 471216268800

約数和(自身を除く): 297575771664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 149, 184, 276, 298, 368, 447, 552, 596, 894, 1104, 1192, 1788, 2384, 3427, 3576, 6854, 7152, 10281, 13708, 20562, 27416, 41124, 54832, 82248, 164496, 1055591, 2111182, 3166773, 4222364, 6333546, 8444728, 12667092, 16889456, 24278593, 25334184, 48557186, 50668368, 72835779, 97114372, 145671558, 157283059, 194228744, 291343116, 314566118, 388457488, 471849177, 582686232, 629132236, 943698354, 1165372464, 1258264472, 1887396708, 2516528944, 3617510357, 3774793416, 7235020714, 7549586832, 10852531071, 14470041428, 21705062142, 28940082856, 43410124284, 57880165712, 86820248568, 173640497136]

約数ペア:

[(1, 173640497136), (2, 86820248568), (3, 57880165712), (4, 43410124284), (6, 28940082856), (8, 21705062142), (12, 14470041428), (16, 10852531071), (23, 7549586832), (24, 7235020714), (46, 3774793416), (48, 3617510357), (69, 2516528944), (92, 1887396708), (138, 1258264472), (149, 1165372464), (184, 943698354), (276, 629132236), (298, 582686232), (368, 471849177), (447, 388457488), (552, 314566118), (596, 291343116), (894, 194228744), (1104, 157283059), (1192, 145671558), (1788, 97114372), (2384, 72835779), (3427, 50668368), (3576, 48557186), (6854, 25334184), (7152, 24278593), (10281, 16889456), (13708, 12667092), (20562, 8444728), (27416, 6333546), (41124, 4222364), (54832, 3166773), (82248, 2111182), (164496, 1055591)]