135918468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31727}}^1$

素因数の和:31761

約数の個数: 72

約数和(自身を含む): 415763712

約数和(自身を除く): 279845244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 31727, 63454, 95181, 126908, 190362, 222089, 285543, 380724, 444178, 539359, 571086, 666267, 888356, 1078718, 1142172, 1332534, 1618077, 1998801, 2157436, 2665068, 3236154, 3775513, 3997602, 4854231, 6472308, 7551026, 7995204, 9708462, 11326539, 15102052, 19416924, 22653078, 33979617, 45306156, 67959234, 135918468]

約数ペア:

[(1, 135918468), (2, 67959234), (3, 45306156), (4, 33979617), (6, 22653078), (7, 19416924), (9, 15102052), (12, 11326539), (14, 9708462), (17, 7995204), (18, 7551026), (21, 6472308), (28, 4854231), (34, 3997602), (36, 3775513), (42, 3236154), (51, 2665068), (63, 2157436), (68, 1998801), (84, 1618077), (102, 1332534), (119, 1142172), (126, 1078718), (153, 888356), (204, 666267), (238, 571086), (252, 539359), (306, 444178), (357, 380724), (476, 285543), (612, 222089), (714, 190362), (1071, 126908), (1428, 95181), (2142, 63454), (4284, 31727)]