153306408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 438985440

約数和(自身を除く): 285679032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 248, 276, 289, 372, 391, 408, 527, 552, 578, 713, 744, 782, 867, 961, 1054, 1156, 1173, 1426, 1564, 1581, 1734, 1922, 2108, 2139, 2312, 2346, 2852, 2883, 3128, 3162, 3468, 3844, 4216, 4278, 4692, 5704, 5766, 6324, 6647, 6936, 7688, 8556, 8959, 9384, 11532, 12121, 12648, 13294, 16337, 17112, 17918, 19941, 22103, 23064, 24242, 26588, 26877, 32674, 35836, 36363, 39882, 44206, 48484, 49011, 53176, 53754, 65348, 66309, 71672, 72726, 79764, 88412, 96968, 98022, 107508, 130696, 132618, 145452, 159528, 176824, 196044, 206057, 215016, 265236, 277729, 290904, 375751, 392088, 412114, 530472, 555458, 618171, 751502, 824228, 833187, 1110916, 1127253, 1236342, 1503004, 1648456, 1666374, 2221832, 2254506, 2472684, 3006008, 3332748, 4509012, 4945368, 6387767, 6665496, 9018024, 12775534, 19163301, 25551068, 38326602, 51102136, 76653204, 153306408]

約数ペア:

[(1, 153306408), (2, 76653204), (3, 51102136), (4, 38326602), (6, 25551068), (8, 19163301), (12, 12775534), (17, 9018024), (23, 6665496), (24, 6387767), (31, 4945368), (34, 4509012), (46, 3332748), (51, 3006008), (62, 2472684), (68, 2254506), (69, 2221832), (92, 1666374), (93, 1648456), (102, 1503004), (124, 1236342), (136, 1127253), (138, 1110916), (184, 833187), (186, 824228), (204, 751502), (248, 618171), (276, 555458), (289, 530472), (372, 412114), (391, 392088), (408, 375751), (527, 290904), (552, 277729), (578, 265236), (713, 215016), (744, 206057), (782, 196044), (867, 176824), (961, 159528), (1054, 145452), (1156, 132618), (1173, 130696), (1426, 107508), (1564, 98022), (1581, 96968), (1734, 88412), (1922, 79764), (2108, 72726), (2139, 71672), (2312, 66309), (2346, 65348), (2852, 53754), (2883, 53176), (3128, 49011), (3162, 48484), (3468, 44206), (3844, 39882), (4216, 36363), (4278, 35836), (4692, 32674), (5704, 26877), (5766, 26588), (6324, 24242), (6647, 23064), (6936, 22103), (7688, 19941), (8556, 17918), (8959, 17112), (9384, 16337), (11532, 13294), (12121, 12648)]