15146838

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 120

約数和(自身を含む): 42044112

約数和(自身を除く): 26897274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 111, 114, 126, 133, 162, 171, 189, 222, 259, 266, 333, 342, 361, 378, 399, 513, 518, 567, 666, 703, 722, 777, 798, 999, 1026, 1083, 1134, 1197, 1406, 1539, 1554, 1998, 2109, 2166, 2331, 2394, 2527, 2997, 3078, 3249, 3591, 4218, 4662, 4921, 5054, 5994, 6327, 6498, 6993, 7182, 7581, 9747, 9842, 10773, 12654, 13357, 13986, 14763, 15162, 18981, 19494, 20979, 21546, 22743, 26714, 29241, 29526, 37962, 40071, 41958, 44289, 45486, 56943, 58482, 68229, 80142, 88578, 93499, 113886, 120213, 132867, 136458, 186998, 204687, 240426, 265734, 280497, 360639, 398601, 409374, 560994, 721278, 797202, 841491, 1081917, 1682982, 2163834, 2524473, 5048946, 7573419, 15146838]

約数ペア:

[(1, 15146838), (2, 7573419), (3, 5048946), (6, 2524473), (7, 2163834), (9, 1682982), (14, 1081917), (18, 841491), (19, 797202), (21, 721278), (27, 560994), (37, 409374), (38, 398601), (42, 360639), (54, 280497), (57, 265734), (63, 240426), (74, 204687), (81, 186998), (111, 136458), (114, 132867), (126, 120213), (133, 113886), (162, 93499), (171, 88578), (189, 80142), (222, 68229), (259, 58482), (266, 56943), (333, 45486), (342, 44289), (361, 41958), (378, 40071), (399, 37962), (513, 29526), (518, 29241), (567, 26714), (666, 22743), (703, 21546), (722, 20979), (777, 19494), (798, 18981), (999, 15162), (1026, 14763), (1083, 13986), (1134, 13357), (1197, 12654), (1406, 10773), (1539, 9842), (1554, 9747), (1998, 7581), (2109, 7182), (2166, 6993), (2331, 6498), (2394, 6327), (2527, 5994), (2997, 5054), (3078, 4921), (3249, 4662), (3591, 4218)]