166198200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{5653}}^1$

素因数の和:5686

約数の個数: 144

約数和(自身を含む): 599437080

約数和(自身を除く): 433238880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5653, 5880, 7350, 9800, 11306, 14700, 16959, 22612, 28265, 29400, 33918, 39571, 45224, 56530, 67836, 79142, 84795, 113060, 118713, 135672, 141325, 158284, 169590, 197855, 226120, 237426, 276997, 282650, 316568, 339180, 395710, 423975, 474852, 553994, 565300, 593565, 678360, 791420, 830991, 847950, 949704, 989275, 1107988, 1130600, 1187130, 1384985, 1582840, 1661982, 1695900, 1978550, 2215976, 2374260, 2769970, 2967825, 3323964, 3391800, 3957100, 4154955, 4748520, 5539940, 5935650, 6647928, 6924925, 7914200, 8309910, 11079880, 11871300, 13849850, 16619820, 20774775, 23742600, 27699700, 33239640, 41549550, 55399400, 83099100, 166198200]

約数ペア:

[(1, 166198200), (2, 83099100), (3, 55399400), (4, 41549550), (5, 33239640), (6, 27699700), (7, 23742600), (8, 20774775), (10, 16619820), (12, 13849850), (14, 11871300), (15, 11079880), (20, 8309910), (21, 7914200), (24, 6924925), (25, 6647928), (28, 5935650), (30, 5539940), (35, 4748520), (40, 4154955), (42, 3957100), (49, 3391800), (50, 3323964), (56, 2967825), (60, 2769970), (70, 2374260), (75, 2215976), (84, 1978550), (98, 1695900), (100, 1661982), (105, 1582840), (120, 1384985), (140, 1187130), (147, 1130600), (150, 1107988), (168, 989275), (175, 949704), (196, 847950), (200, 830991), (210, 791420), (245, 678360), (280, 593565), (294, 565300), (300, 553994), (350, 474852), (392, 423975), (420, 395710), (490, 339180), (525, 316568), (588, 282650), (600, 276997), (700, 237426), (735, 226120), (840, 197855), (980, 169590), (1050, 158284), (1176, 141325), (1225, 135672), (1400, 118713), (1470, 113060), (1960, 84795), (2100, 79142), (2450, 67836), (2940, 56530), (3675, 45224), (4200, 39571), (4900, 33918), (5653, 29400), (5880, 28265), (7350, 22612), (9800, 16959), (11306, 14700)]