171478314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 437009664

約数和(自身を除く): 265531350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 103, 126, 146, 181, 206, 219, 309, 362, 438, 511, 543, 618, 657, 721, 927, 1022, 1086, 1267, 1314, 1442, 1533, 1629, 1854, 2163, 2534, 3066, 3258, 3801, 4326, 4599, 6489, 7519, 7602, 9198, 11403, 12978, 13213, 15038, 18643, 22557, 22806, 26426, 37286, 39639, 45114, 52633, 55929, 67671, 79278, 92491, 105266, 111858, 118917, 130501, 135342, 157899, 167787, 184982, 237834, 261002, 277473, 315798, 335574, 391503, 473697, 554946, 783006, 832419, 947394, 1174509, 1360939, 1664838, 2349018, 2721878, 4082817, 8165634, 9526573, 12248451, 19053146, 24496902, 28579719, 57159438, 85739157, 171478314]

約数ペア:

[(1, 171478314), (2, 85739157), (3, 57159438), (6, 28579719), (7, 24496902), (9, 19053146), (14, 12248451), (18, 9526573), (21, 8165634), (42, 4082817), (63, 2721878), (73, 2349018), (103, 1664838), (126, 1360939), (146, 1174509), (181, 947394), (206, 832419), (219, 783006), (309, 554946), (362, 473697), (438, 391503), (511, 335574), (543, 315798), (618, 277473), (657, 261002), (721, 237834), (927, 184982), (1022, 167787), (1086, 157899), (1267, 135342), (1314, 130501), (1442, 118917), (1533, 111858), (1629, 105266), (1854, 92491), (2163, 79278), (2534, 67671), (3066, 55929), (3258, 52633), (3801, 45114), (4326, 39639), (4599, 37286), (6489, 26426), (7519, 22806), (7602, 22557), (9198, 18643), (11403, 15038), (12978, 13213)]