154316688

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 407265600

約数和(自身を除く): 252948912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 139, 202, 229, 278, 303, 404, 417, 458, 556, 606, 687, 808, 834, 916, 1112, 1212, 1374, 1616, 1668, 1832, 2224, 2424, 2748, 3336, 3664, 4848, 5496, 6672, 10992, 14039, 23129, 28078, 31831, 42117, 46258, 56156, 63662, 69387, 84234, 92516, 95493, 112312, 127324, 138774, 168468, 185032, 190986, 224624, 254648, 277548, 336936, 370064, 381972, 509296, 555096, 673872, 763944, 1110192, 1527888, 3214931, 6429862, 9644793, 12859724, 19289586, 25719448, 38579172, 51438896, 77158344, 154316688]

約数ペア:

[(1, 154316688), (2, 77158344), (3, 51438896), (4, 38579172), (6, 25719448), (8, 19289586), (12, 12859724), (16, 9644793), (24, 6429862), (48, 3214931), (101, 1527888), (139, 1110192), (202, 763944), (229, 673872), (278, 555096), (303, 509296), (404, 381972), (417, 370064), (458, 336936), (556, 277548), (606, 254648), (687, 224624), (808, 190986), (834, 185032), (916, 168468), (1112, 138774), (1212, 127324), (1374, 112312), (1616, 95493), (1668, 92516), (1832, 84234), (2224, 69387), (2424, 63662), (2748, 56156), (3336, 46258), (3664, 42117), (4848, 31831), (5496, 28078), (6672, 23129), (10992, 14039)]