138180006

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 324979200

約数和(自身を除く): 186799194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 61, 79, 81, 118, 122, 158, 162, 177, 183, 237, 243, 354, 366, 474, 486, 531, 549, 711, 1062, 1098, 1422, 1593, 1647, 2133, 3186, 3294, 3599, 4266, 4661, 4779, 4819, 4941, 6399, 7198, 9322, 9558, 9638, 9882, 10797, 12798, 13983, 14337, 14457, 14823, 19197, 21594, 27966, 28674, 28914, 29646, 32391, 38394, 41949, 43371, 64782, 83898, 86742, 97173, 125847, 130113, 194346, 251694, 260226, 284321, 291519, 377541, 390339, 568642, 583038, 755082, 780678, 852963, 874557, 1132623, 1171017, 1705926, 1749114, 2265246, 2342034, 2558889, 5117778, 7676667, 15353334, 23030001, 46060002, 69090003, 138180006]

約数ペア:

[(1, 138180006), (2, 69090003), (3, 46060002), (6, 23030001), (9, 15353334), (18, 7676667), (27, 5117778), (54, 2558889), (59, 2342034), (61, 2265246), (79, 1749114), (81, 1705926), (118, 1171017), (122, 1132623), (158, 874557), (162, 852963), (177, 780678), (183, 755082), (237, 583038), (243, 568642), (354, 390339), (366, 377541), (474, 291519), (486, 284321), (531, 260226), (549, 251694), (711, 194346), (1062, 130113), (1098, 125847), (1422, 97173), (1593, 86742), (1647, 83898), (2133, 64782), (3186, 43371), (3294, 41949), (3599, 38394), (4266, 32391), (4661, 29646), (4779, 28914), (4819, 28674), (4941, 27966), (6399, 21594), (7198, 19197), (9322, 14823), (9558, 14457), (9638, 14337), (9882, 13983), (10797, 12798)]