137375028

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 180

約数和(自身を含む): 443201220

約数和(自身を除く): 305826192

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 357, 378, 441, 459, 476, 509, 567, 588, 612, 714, 756, 833, 882, 918, 1018, 1071, 1134, 1323, 1377, 1428, 1527, 1666, 1764, 1836, 2036, 2142, 2268, 2499, 2646, 2754, 3054, 3213, 3332, 3563, 3969, 4284, 4581, 4998, 5292, 5508, 6108, 6426, 7126, 7497, 7938, 8653, 9162, 9639, 9996, 10689, 12852, 13743, 14252, 14994, 15876, 17306, 18324, 19278, 21378, 22491, 24941, 25959, 27486, 29988, 32067, 34612, 38556, 41229, 42756, 44982, 49882, 51918, 54972, 60571, 64134, 67473, 74823, 77877, 82458, 89964, 96201, 99764, 103836, 121142, 128268, 134946, 149646, 155754, 164916, 181713, 192402, 224469, 233631, 242284, 269892, 288603, 299292, 311508, 363426, 384804, 423997, 448938, 467262, 545139, 577206, 673407, 700893, 726852, 847994, 897876, 934524, 1090278, 1154412, 1271991, 1346814, 1401786, 1635417, 1695988, 2020221, 2180556, 2543982, 2693628, 2803572, 3270834, 3815973, 4040442, 4906251, 5087964, 6541668, 7631946, 8080884, 9812502, 11447919, 15263892, 19625004, 22895838, 34343757, 45791676, 68687514, 137375028]

約数ペア:

[(1, 137375028), (2, 68687514), (3, 45791676), (4, 34343757), (6, 22895838), (7, 19625004), (9, 15263892), (12, 11447919), (14, 9812502), (17, 8080884), (18, 7631946), (21, 6541668), (27, 5087964), (28, 4906251), (34, 4040442), (36, 3815973), (42, 3270834), (49, 2803572), (51, 2693628), (54, 2543982), (63, 2180556), (68, 2020221), (81, 1695988), (84, 1635417), (98, 1401786), (102, 1346814), (108, 1271991), (119, 1154412), (126, 1090278), (147, 934524), (153, 897876), (162, 847994), (189, 726852), (196, 700893), (204, 673407), (238, 577206), (252, 545139), (294, 467262), (306, 448938), (324, 423997), (357, 384804), (378, 363426), (441, 311508), (459, 299292), (476, 288603), (509, 269892), (567, 242284), (588, 233631), (612, 224469), (714, 192402), (756, 181713), (833, 164916), (882, 155754), (918, 149646), (1018, 134946), (1071, 128268), (1134, 121142), (1323, 103836), (1377, 99764), (1428, 96201), (1527, 89964), (1666, 82458), (1764, 77877), (1836, 74823), (2036, 67473), (2142, 64134), (2268, 60571), (2499, 54972), (2646, 51918), (2754, 49882), (3054, 44982), (3213, 42756), (3332, 41229), (3563, 38556), (3969, 34612), (4284, 32067), (4581, 29988), (4998, 27486), (5292, 25959), (5508, 24941), (6108, 22491), (6426, 21378), (7126, 19278), (7497, 18324), (7938, 17306), (8653, 15876), (9162, 14994), (9639, 14252), (9996, 13743), (10689, 12852)]