147883284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{178603}}^1$

素因数の和:178636

約数の個数: 36

約数和(自身を含む): 390071136

約数和(自身を除く): 242187852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 178603, 357206, 535809, 714412, 1071618, 1607427, 2143236, 3214854, 4107869, 6429708, 8215738, 12323607, 16431476, 24647214, 36970821, 49294428, 73941642, 147883284]

約数ペア:

[(1, 147883284), (2, 73941642), (3, 49294428), (4, 36970821), (6, 24647214), (9, 16431476), (12, 12323607), (18, 8215738), (23, 6429708), (36, 4107869), (46, 3214854), (69, 2143236), (92, 1607427), (138, 1071618), (207, 714412), (276, 535809), (414, 357206), (828, 178603)]