172496952

素因数分解:

$2^3\times 3^5\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 490417200

約数和(自身を除く): 317920248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 243, 267, 324, 356, 486, 534, 648, 712, 801, 972, 997, 1068, 1602, 1944, 1994, 2136, 2403, 2991, 3204, 3988, 4806, 5982, 6408, 7209, 7976, 8973, 9612, 11964, 14418, 17946, 19224, 21627, 23928, 26919, 28836, 35892, 43254, 53838, 57672, 71784, 80757, 86508, 88733, 107676, 161514, 173016, 177466, 215352, 242271, 266199, 323028, 354932, 484542, 532398, 646056, 709864, 798597, 969084, 1064796, 1597194, 1938168, 2129592, 2395791, 3194388, 4791582, 6388776, 7187373, 9583164, 14374746, 19166328, 21562119, 28749492, 43124238, 57498984, 86248476, 172496952]

約数ペア:

[(1, 172496952), (2, 86248476), (3, 57498984), (4, 43124238), (6, 28749492), (8, 21562119), (9, 19166328), (12, 14374746), (18, 9583164), (24, 7187373), (27, 6388776), (36, 4791582), (54, 3194388), (72, 2395791), (81, 2129592), (89, 1938168), (108, 1597194), (162, 1064796), (178, 969084), (216, 798597), (243, 709864), (267, 646056), (324, 532398), (356, 484542), (486, 354932), (534, 323028), (648, 266199), (712, 242271), (801, 215352), (972, 177466), (997, 173016), (1068, 161514), (1602, 107676), (1944, 88733), (1994, 86508), (2136, 80757), (2403, 71784), (2991, 57672), (3204, 53838), (3988, 43254), (4806, 35892), (5982, 28836), (6408, 26919), (7209, 23928), (7976, 21627), (8973, 19224), (9612, 17946), (11964, 14418)]