185257488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 544187392

約数和(自身を除く): 358929904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 61, 62, 78, 93, 104, 122, 124, 156, 157, 183, 186, 208, 244, 248, 312, 314, 366, 372, 403, 471, 488, 496, 624, 628, 732, 744, 793, 806, 942, 976, 1209, 1256, 1464, 1488, 1586, 1612, 1884, 1891, 2041, 2379, 2418, 2512, 2928, 3172, 3224, 3768, 3782, 4082, 4758, 4836, 4867, 5673, 6123, 6344, 6448, 7536, 7564, 8164, 9516, 9577, 9672, 9734, 11346, 12246, 12688, 14601, 15128, 16328, 19032, 19154, 19344, 19468, 22692, 24492, 24583, 28731, 29202, 30256, 32656, 38064, 38308, 38936, 45384, 48984, 49166, 57462, 58404, 63271, 73749, 76616, 77872, 90768, 97968, 98332, 114924, 116808, 124501, 126542, 147498, 153232, 189813, 196664, 229848, 233616, 249002, 253084, 294996, 296887, 373503, 379626, 393328, 459696, 498004, 506168, 589992, 593774, 747006, 759252, 890661, 996008, 1012336, 1179984, 1187548, 1494012, 1518504, 1781322, 1992016, 2375096, 2988024, 3037008, 3562644, 3859531, 4750192, 5976048, 7125288, 7719062, 11578593, 14250576, 15438124, 23157186, 30876248, 46314372, 61752496, 92628744, 185257488]

約数ペア:

[(1, 185257488), (2, 92628744), (3, 61752496), (4, 46314372), (6, 30876248), (8, 23157186), (12, 15438124), (13, 14250576), (16, 11578593), (24, 7719062), (26, 7125288), (31, 5976048), (39, 4750192), (48, 3859531), (52, 3562644), (61, 3037008), (62, 2988024), (78, 2375096), (93, 1992016), (104, 1781322), (122, 1518504), (124, 1494012), (156, 1187548), (157, 1179984), (183, 1012336), (186, 996008), (208, 890661), (244, 759252), (248, 747006), (312, 593774), (314, 589992), (366, 506168), (372, 498004), (403, 459696), (471, 393328), (488, 379626), (496, 373503), (624, 296887), (628, 294996), (732, 253084), (744, 249002), (793, 233616), (806, 229848), (942, 196664), (976, 189813), (1209, 153232), (1256, 147498), (1464, 126542), (1488, 124501), (1586, 116808), (1612, 114924), (1884, 98332), (1891, 97968), (2041, 90768), (2379, 77872), (2418, 76616), (2512, 73749), (2928, 63271), (3172, 58404), (3224, 57462), (3768, 49166), (3782, 48984), (4082, 45384), (4758, 38936), (4836, 38308), (4867, 38064), (5673, 32656), (6123, 30256), (6344, 29202), (6448, 28731), (7536, 24583), (7564, 24492), (8164, 22692), (9516, 19468), (9577, 19344), (9672, 19154), (9734, 19032), (11346, 16328), (12246, 15128), (12688, 14601)]