157945320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33749}}^1$

素因数の和:33779

約数の個数: 96

約数和(自身を含む): 552825000

約数和(自身を除く): 394879680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33749, 67498, 101247, 134996, 168745, 202494, 269992, 303741, 337490, 404988, 438737, 506235, 607482, 674980, 809976, 877474, 1012470, 1214964, 1316211, 1349960, 1518705, 1754948, 2024940, 2193685, 2429928, 2632422, 3037410, 3509896, 3948633, 4049880, 4387370, 5264844, 6074820, 6581055, 7897266, 8774740, 10529688, 12149640, 13162110, 15794532, 17549480, 19743165, 26324220, 31589064, 39486330, 52648440, 78972660, 157945320]

約数ペア:

[(1, 157945320), (2, 78972660), (3, 52648440), (4, 39486330), (5, 31589064), (6, 26324220), (8, 19743165), (9, 17549480), (10, 15794532), (12, 13162110), (13, 12149640), (15, 10529688), (18, 8774740), (20, 7897266), (24, 6581055), (26, 6074820), (30, 5264844), (36, 4387370), (39, 4049880), (40, 3948633), (45, 3509896), (52, 3037410), (60, 2632422), (65, 2429928), (72, 2193685), (78, 2024940), (90, 1754948), (104, 1518705), (117, 1349960), (120, 1316211), (130, 1214964), (156, 1012470), (180, 877474), (195, 809976), (234, 674980), (260, 607482), (312, 506235), (360, 438737), (390, 404988), (468, 337490), (520, 303741), (585, 269992), (780, 202494), (936, 168745), (1170, 134996), (1560, 101247), (2340, 67498), (4680, 33749)]