138655944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16183}}^1$

素因数の和:16219

約数の個数: 96

約数和(自身を含む): 454446720

約数和(自身を除く): 315790776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 16183, 32366, 48549, 64732, 97098, 113281, 129464, 145647, 194196, 226562, 275111, 291294, 339843, 388392, 453124, 550222, 582588, 679686, 825333, 906248, 1019529, 1100444, 1165176, 1359372, 1650666, 1925777, 2039058, 2200888, 2475999, 2718744, 3301332, 3851554, 4078116, 4951998, 5777331, 6602664, 7703108, 8156232, 9903996, 11554662, 15406216, 17331993, 19807992, 23109324, 34663986, 46218648, 69327972, 138655944]

約数ペア:

[(1, 138655944), (2, 69327972), (3, 46218648), (4, 34663986), (6, 23109324), (7, 19807992), (8, 17331993), (9, 15406216), (12, 11554662), (14, 9903996), (17, 8156232), (18, 7703108), (21, 6602664), (24, 5777331), (28, 4951998), (34, 4078116), (36, 3851554), (42, 3301332), (51, 2718744), (56, 2475999), (63, 2200888), (68, 2039058), (72, 1925777), (84, 1650666), (102, 1359372), (119, 1165176), (126, 1100444), (136, 1019529), (153, 906248), (168, 825333), (204, 679686), (238, 582588), (252, 550222), (306, 453124), (357, 388392), (408, 339843), (476, 291294), (504, 275111), (612, 226562), (714, 194196), (952, 145647), (1071, 129464), (1224, 113281), (1428, 97098), (2142, 64732), (2856, 48549), (4284, 32366), (8568, 16183)]