155230128

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:976

約数の個数: 160

約数和(自身を含む): 492825600

約数和(自身を除く): 337595472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 306, 368, 391, 408, 414, 432, 459, 552, 612, 621, 782, 816, 828, 918, 919, 1104, 1173, 1224, 1242, 1564, 1656, 1836, 1838, 2346, 2448, 2484, 2757, 3128, 3312, 3519, 3672, 3676, 4692, 4968, 5514, 6256, 7038, 7344, 7352, 8271, 9384, 9936, 10557, 11028, 14076, 14704, 15623, 16542, 18768, 21114, 21137, 22056, 24813, 28152, 31246, 33084, 42228, 42274, 44112, 46869, 49626, 56304, 62492, 63411, 66168, 84456, 84548, 93738, 99252, 124984, 126822, 132336, 140607, 168912, 169096, 187476, 190233, 198504, 249968, 253644, 281214, 338192, 359329, 374952, 380466, 397008, 421821, 507288, 562428, 570699, 718658, 749904, 760932, 843642, 1014576, 1077987, 1124856, 1141398, 1437316, 1521864, 1687284, 2155974, 2249712, 2282796, 2874632, 3043728, 3233961, 3374568, 4311948, 4565592, 5749264, 6467922, 6749136, 8623896, 9131184, 9701883, 12935844, 17247792, 19403766, 25871688, 38807532, 51743376, 77615064, 155230128]

約数ペア:

[(1, 155230128), (2, 77615064), (3, 51743376), (4, 38807532), (6, 25871688), (8, 19403766), (9, 17247792), (12, 12935844), (16, 9701883), (17, 9131184), (18, 8623896), (23, 6749136), (24, 6467922), (27, 5749264), (34, 4565592), (36, 4311948), (46, 3374568), (48, 3233961), (51, 3043728), (54, 2874632), (68, 2282796), (69, 2249712), (72, 2155974), (92, 1687284), (102, 1521864), (108, 1437316), (136, 1141398), (138, 1124856), (144, 1077987), (153, 1014576), (184, 843642), (204, 760932), (207, 749904), (216, 718658), (272, 570699), (276, 562428), (306, 507288), (368, 421821), (391, 397008), (408, 380466), (414, 374952), (432, 359329), (459, 338192), (552, 281214), (612, 253644), (621, 249968), (782, 198504), (816, 190233), (828, 187476), (918, 169096), (919, 168912), (1104, 140607), (1173, 132336), (1224, 126822), (1242, 124984), (1564, 99252), (1656, 93738), (1836, 84548), (1838, 84456), (2346, 66168), (2448, 63411), (2484, 62492), (2757, 56304), (3128, 49626), (3312, 46869), (3519, 44112), (3672, 42274), (3676, 42228), (4692, 33084), (4968, 31246), (5514, 28152), (6256, 24813), (7038, 22056), (7344, 21137), (7352, 21114), (8271, 18768), (9384, 16542), (9936, 15623), (10557, 14704), (11028, 14076)]