160566224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 408456000

約数和(自身を除く): 247889776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 169, 182, 208, 221, 238, 272, 338, 364, 442, 476, 499, 676, 728, 884, 952, 998, 1183, 1352, 1456, 1547, 1768, 1904, 1996, 2366, 2704, 2873, 3094, 3493, 3536, 3992, 4732, 5746, 6188, 6487, 6986, 7984, 8483, 9464, 11492, 12376, 12974, 13972, 16966, 18928, 20111, 22984, 24752, 25948, 27944, 33932, 40222, 45409, 45968, 51896, 55888, 59381, 67864, 80444, 84331, 90818, 103792, 110279, 118762, 135728, 160888, 168662, 181636, 220558, 237524, 321776, 337324, 363272, 441116, 475048, 590317, 674648, 726544, 771953, 882232, 950096, 1180634, 1349296, 1433627, 1543906, 1764464, 2361268, 2867254, 3087812, 4722536, 5734508, 6175624, 9445072, 10035389, 11469016, 12351248, 20070778, 22938032, 40141556, 80283112, 160566224]

約数ペア:

[(1, 160566224), (2, 80283112), (4, 40141556), (7, 22938032), (8, 20070778), (13, 12351248), (14, 11469016), (16, 10035389), (17, 9445072), (26, 6175624), (28, 5734508), (34, 4722536), (52, 3087812), (56, 2867254), (68, 2361268), (91, 1764464), (104, 1543906), (112, 1433627), (119, 1349296), (136, 1180634), (169, 950096), (182, 882232), (208, 771953), (221, 726544), (238, 674648), (272, 590317), (338, 475048), (364, 441116), (442, 363272), (476, 337324), (499, 321776), (676, 237524), (728, 220558), (884, 181636), (952, 168662), (998, 160888), (1183, 135728), (1352, 118762), (1456, 110279), (1547, 103792), (1768, 90818), (1904, 84331), (1996, 80444), (2366, 67864), (2704, 59381), (2873, 55888), (3094, 51896), (3493, 45968), (3536, 45409), (3992, 40222), (4732, 33932), (5746, 27944), (6188, 25948), (6487, 24752), (6986, 22984), (7984, 20111), (8483, 18928), (9464, 16966), (11492, 13972), (12376, 12974)]