157030493168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{32173}}^1$

素因数の和:32434

約数の個数: 80

約数和(自身を含む): 321480034080

約数和(自身を除く): 164449540912

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 157, 232, 268, 314, 464, 536, 628, 1072, 1256, 1943, 2512, 3886, 4553, 7772, 9106, 10519, 15544, 18212, 21038, 31088, 32173, 36424, 42076, 64346, 72848, 84152, 128692, 168304, 257384, 305051, 514768, 610102, 933017, 1220204, 1866034, 2155591, 2440408, 3732068, 4311182, 4880816, 5051161, 7464136, 8622364, 10102322, 14928272, 17244728, 20204644, 34489456, 40409288, 62512139, 80818576, 125024278, 146483669, 250048556, 292967338, 338427787, 500097112, 585934676, 676855574, 1000194224, 1171869352, 1353711148, 2343738704, 2707422296, 5414844592, 9814405823, 19628811646, 39257623292, 78515246584, 157030493168]

約数ペア:

[(1, 157030493168), (2, 78515246584), (4, 39257623292), (8, 19628811646), (16, 9814405823), (29, 5414844592), (58, 2707422296), (67, 2343738704), (116, 1353711148), (134, 1171869352), (157, 1000194224), (232, 676855574), (268, 585934676), (314, 500097112), (464, 338427787), (536, 292967338), (628, 250048556), (1072, 146483669), (1256, 125024278), (1943, 80818576), (2512, 62512139), (3886, 40409288), (4553, 34489456), (7772, 20204644), (9106, 17244728), (10519, 14928272), (15544, 10102322), (18212, 8622364), (21038, 7464136), (31088, 5051161), (32173, 4880816), (36424, 4311182), (42076, 3732068), (64346, 2440408), (72848, 2155591), (84152, 1866034), (128692, 1220204), (168304, 933017), (257384, 610102), (305051, 514768)]