153806928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7932

約数の個数: 80

約数和(自身を含む): 445227456

約数和(自身を除く): 291420528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 7873, 9768, 15746, 19536, 23619, 31492, 47238, 62984, 86603, 94476, 125968, 173206, 188952, 259809, 291301, 346412, 377904, 519618, 582602, 692824, 873903, 1039236, 1165204, 1385648, 1747806, 2078472, 2330408, 3204311, 3495612, 4156944, 4660816, 6408622, 6991224, 9612933, 12817244, 13982448, 19225866, 25634488, 38451732, 51268976, 76903464, 153806928]

約数ペア:

[(1, 153806928), (2, 76903464), (3, 51268976), (4, 38451732), (6, 25634488), (8, 19225866), (11, 13982448), (12, 12817244), (16, 9612933), (22, 6991224), (24, 6408622), (33, 4660816), (37, 4156944), (44, 3495612), (48, 3204311), (66, 2330408), (74, 2078472), (88, 1747806), (111, 1385648), (132, 1165204), (148, 1039236), (176, 873903), (222, 692824), (264, 582602), (296, 519618), (407, 377904), (444, 346412), (528, 291301), (592, 259809), (814, 188952), (888, 173206), (1221, 125968), (1628, 94476), (1776, 86603), (2442, 62984), (3256, 47238), (4884, 31492), (6512, 23619), (7873, 19536), (9768, 15746)]