134392888

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 323136000

約数和(自身を除く): 188743112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 49, 56, 67, 68, 86, 98, 119, 134, 136, 172, 196, 238, 268, 301, 343, 344, 392, 469, 476, 536, 602, 686, 731, 833, 938, 952, 1139, 1204, 1372, 1462, 1666, 1876, 2107, 2278, 2408, 2744, 2881, 2924, 3283, 3332, 3752, 4214, 4556, 5117, 5762, 5831, 5848, 6566, 6664, 7973, 8428, 9112, 10234, 11524, 11662, 13132, 14749, 15946, 16856, 20167, 20468, 22981, 23048, 23324, 26264, 29498, 31892, 35819, 40334, 40936, 45962, 46648, 48977, 55811, 58996, 63784, 71638, 80668, 91924, 97954, 111622, 117992, 141169, 143276, 161336, 183848, 195908, 223244, 250733, 282338, 286552, 342839, 390677, 391816, 446488, 501466, 564676, 685678, 781354, 988183, 1002932, 1129352, 1371356, 1562708, 1976366, 2005864, 2399873, 2742712, 3125416, 3952732, 4799746, 7905464, 9599492, 16799111, 19198984, 33598222, 67196444, 134392888]

約数ペア:

[(1, 134392888), (2, 67196444), (4, 33598222), (7, 19198984), (8, 16799111), (14, 9599492), (17, 7905464), (28, 4799746), (34, 3952732), (43, 3125416), (49, 2742712), (56, 2399873), (67, 2005864), (68, 1976366), (86, 1562708), (98, 1371356), (119, 1129352), (134, 1002932), (136, 988183), (172, 781354), (196, 685678), (238, 564676), (268, 501466), (301, 446488), (343, 391816), (344, 390677), (392, 342839), (469, 286552), (476, 282338), (536, 250733), (602, 223244), (686, 195908), (731, 183848), (833, 161336), (938, 143276), (952, 141169), (1139, 117992), (1204, 111622), (1372, 97954), (1462, 91924), (1666, 80668), (1876, 71638), (2107, 63784), (2278, 58996), (2408, 55811), (2744, 48977), (2881, 46648), (2924, 45962), (3283, 40936), (3332, 40334), (3752, 35819), (4214, 31892), (4556, 29498), (5117, 26264), (5762, 23324), (5831, 23048), (5848, 22981), (6566, 20468), (6664, 20167), (7973, 16856), (8428, 15946), (9112, 14749), (10234, 13132), (11524, 11662)]