157103232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2902

約数の個数: 128

約数和(自身を含む): 490432320

約数和(自身を除く): 333329088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2861, 3432, 4224, 4576, 4992, 5722, 6864, 8583, 9152, 11444, 13728, 17166, 18304, 22888, 27456, 31471, 34332, 37193, 45776, 54912, 62942, 68664, 74386, 91552, 94413, 111579, 125884, 137328, 148772, 183104, 188826, 223158, 251768, 274656, 297544, 366208, 377652, 409123, 446316, 503536, 549312, 595088, 755304, 818246, 892632, 1007072, 1098624, 1190176, 1227369, 1510608, 1636492, 1785264, 2014144, 2380352, 2454738, 3021216, 3272984, 3570528, 4028288, 4760704, 4909476, 6042432, 6545968, 7141056, 9818952, 12084864, 13091936, 14282112, 19637904, 26183872, 39275808, 52367744, 78551616, 157103232]

約数ペア:

[(1, 157103232), (2, 78551616), (3, 52367744), (4, 39275808), (6, 26183872), (8, 19637904), (11, 14282112), (12, 13091936), (13, 12084864), (16, 9818952), (22, 7141056), (24, 6545968), (26, 6042432), (32, 4909476), (33, 4760704), (39, 4028288), (44, 3570528), (48, 3272984), (52, 3021216), (64, 2454738), (66, 2380352), (78, 2014144), (88, 1785264), (96, 1636492), (104, 1510608), (128, 1227369), (132, 1190176), (143, 1098624), (156, 1007072), (176, 892632), (192, 818246), (208, 755304), (264, 595088), (286, 549312), (312, 503536), (352, 446316), (384, 409123), (416, 377652), (429, 366208), (528, 297544), (572, 274656), (624, 251768), (704, 223158), (832, 188826), (858, 183104), (1056, 148772), (1144, 137328), (1248, 125884), (1408, 111579), (1664, 94413), (1716, 91552), (2112, 74386), (2288, 68664), (2496, 62942), (2861, 54912), (3432, 45776), (4224, 37193), (4576, 34332), (4992, 31471), (5722, 27456), (6864, 22888), (8583, 18304), (9152, 17166), (11444, 13728)]