144202704

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 424258560

約数和(自身を除く): 280055856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 71, 76, 102, 114, 131, 136, 142, 152, 204, 213, 228, 262, 272, 284, 304, 323, 393, 408, 426, 456, 524, 568, 646, 786, 816, 852, 912, 969, 1048, 1136, 1207, 1292, 1349, 1572, 1704, 1938, 2096, 2227, 2414, 2489, 2584, 2698, 3144, 3408, 3621, 3876, 4047, 4454, 4828, 4978, 5168, 5396, 6288, 6681, 7242, 7467, 7752, 8094, 8908, 9301, 9656, 9956, 10792, 13362, 14484, 14934, 15504, 16188, 17816, 18602, 19312, 19912, 21584, 22933, 26724, 27903, 28968, 29868, 32376, 35632, 37204, 39824, 42313, 45866, 53448, 55806, 57936, 59736, 64752, 68799, 74408, 84626, 91732, 106896, 111612, 119472, 126939, 137598, 148816, 158117, 169252, 176719, 183464, 223224, 253878, 275196, 316234, 338504, 353438, 366928, 446448, 474351, 507756, 530157, 550392, 632468, 677008, 706876, 948702, 1015512, 1060314, 1100784, 1264936, 1413752, 1897404, 2031024, 2120628, 2529872, 2827504, 3004223, 3794808, 4241256, 6008446, 7589616, 8482512, 9012669, 12016892, 18025338, 24033784, 36050676, 48067568, 72101352, 144202704]

約数ペア:

[(1, 144202704), (2, 72101352), (3, 48067568), (4, 36050676), (6, 24033784), (8, 18025338), (12, 12016892), (16, 9012669), (17, 8482512), (19, 7589616), (24, 6008446), (34, 4241256), (38, 3794808), (48, 3004223), (51, 2827504), (57, 2529872), (68, 2120628), (71, 2031024), (76, 1897404), (102, 1413752), (114, 1264936), (131, 1100784), (136, 1060314), (142, 1015512), (152, 948702), (204, 706876), (213, 677008), (228, 632468), (262, 550392), (272, 530157), (284, 507756), (304, 474351), (323, 446448), (393, 366928), (408, 353438), (426, 338504), (456, 316234), (524, 275196), (568, 253878), (646, 223224), (786, 183464), (816, 176719), (852, 169252), (912, 158117), (969, 148816), (1048, 137598), (1136, 126939), (1207, 119472), (1292, 111612), (1349, 106896), (1572, 91732), (1704, 84626), (1938, 74408), (2096, 68799), (2227, 64752), (2414, 59736), (2489, 57936), (2584, 55806), (2698, 53448), (3144, 45866), (3408, 42313), (3621, 39824), (3876, 37204), (4047, 35632), (4454, 32376), (4828, 29868), (4978, 28968), (5168, 27903), (5396, 26724), (6288, 22933), (6681, 21584), (7242, 19912), (7467, 19312), (7752, 18602), (8094, 17816), (8908, 16188), (9301, 15504), (9656, 14934), (9956, 14484), (10792, 13362)]