153119252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 337653120

約数和(自身を除く): 184533868

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 73, 76, 143, 146, 193, 209, 247, 286, 292, 386, 418, 494, 572, 772, 803, 836, 949, 988, 1387, 1606, 1898, 2123, 2509, 2717, 2774, 3212, 3667, 3796, 4246, 5018, 5434, 5548, 7334, 8492, 10036, 10439, 10868, 14089, 14668, 15257, 18031, 20878, 27599, 28178, 30514, 36062, 40337, 41756, 47671, 55198, 56356, 61028, 72124, 80674, 95342, 110396, 154979, 161348, 183157, 190684, 198341, 267691, 309958, 366314, 396682, 524381, 535382, 619916, 732628, 793364, 1048762, 1070764, 2014727, 2097524, 2944601, 3479983, 4029454, 5889202, 6959966, 8058908, 11778404, 13919932, 38279813, 76559626, 153119252]

約数ペア:

[(1, 153119252), (2, 76559626), (4, 38279813), (11, 13919932), (13, 11778404), (19, 8058908), (22, 6959966), (26, 5889202), (38, 4029454), (44, 3479983), (52, 2944601), (73, 2097524), (76, 2014727), (143, 1070764), (146, 1048762), (193, 793364), (209, 732628), (247, 619916), (286, 535382), (292, 524381), (386, 396682), (418, 366314), (494, 309958), (572, 267691), (772, 198341), (803, 190684), (836, 183157), (949, 161348), (988, 154979), (1387, 110396), (1606, 95342), (1898, 80674), (2123, 72124), (2509, 61028), (2717, 56356), (2774, 55198), (3212, 47671), (3667, 41756), (3796, 40337), (4246, 36062), (5018, 30514), (5434, 28178), (5548, 27599), (7334, 20878), (8492, 18031), (10036, 15257), (10439, 14668), (10868, 14089)]