138133908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 410417280

約数和(自身を除く): 272283372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 71, 99, 102, 132, 142, 153, 187, 198, 204, 213, 284, 289, 306, 374, 396, 426, 561, 578, 612, 639, 748, 781, 852, 867, 1122, 1156, 1207, 1278, 1562, 1683, 1734, 2244, 2343, 2414, 2556, 2601, 3124, 3179, 3366, 3468, 3621, 4686, 4828, 4913, 5202, 6358, 6732, 7029, 7242, 9372, 9537, 9826, 10404, 10863, 12716, 13277, 14058, 14484, 14739, 19074, 19652, 20519, 21726, 26554, 28116, 28611, 29478, 38148, 39831, 41038, 43452, 44217, 53108, 54043, 57222, 58956, 61557, 79662, 82076, 88434, 108086, 114444, 119493, 123114, 159324, 162129, 176868, 184671, 216172, 225709, 238986, 246228, 324258, 348823, 369342, 451418, 477972, 486387, 648516, 677127, 697646, 738684, 902836, 972774, 1046469, 1354254, 1395292, 1945548, 2031381, 2092938, 2708508, 3139407, 3837053, 4062762, 4185876, 6278814, 7674106, 8125524, 11511159, 12557628, 15348212, 23022318, 34533477, 46044636, 69066954, 138133908]

約数ペア:

[(1, 138133908), (2, 69066954), (3, 46044636), (4, 34533477), (6, 23022318), (9, 15348212), (11, 12557628), (12, 11511159), (17, 8125524), (18, 7674106), (22, 6278814), (33, 4185876), (34, 4062762), (36, 3837053), (44, 3139407), (51, 2708508), (66, 2092938), (68, 2031381), (71, 1945548), (99, 1395292), (102, 1354254), (132, 1046469), (142, 972774), (153, 902836), (187, 738684), (198, 697646), (204, 677127), (213, 648516), (284, 486387), (289, 477972), (306, 451418), (374, 369342), (396, 348823), (426, 324258), (561, 246228), (578, 238986), (612, 225709), (639, 216172), (748, 184671), (781, 176868), (852, 162129), (867, 159324), (1122, 123114), (1156, 119493), (1207, 114444), (1278, 108086), (1562, 88434), (1683, 82076), (1734, 79662), (2244, 61557), (2343, 58956), (2414, 57222), (2556, 54043), (2601, 53108), (3124, 44217), (3179, 43452), (3366, 41038), (3468, 39831), (3621, 38148), (4686, 29478), (4828, 28611), (4913, 28116), (5202, 26554), (6358, 21726), (6732, 20519), (7029, 19652), (7242, 19074), (9372, 14739), (9537, 14484), (9826, 14058), (10404, 13277), (10863, 12716)]