147184776

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 451630080

約数和(自身を除く): 304445304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 431, 459, 527, 558, 612, 648, 744, 837, 862, 918, 1054, 1116, 1224, 1293, 1377, 1581, 1674, 1724, 1836, 2108, 2232, 2511, 2586, 2754, 3162, 3348, 3448, 3672, 3879, 4216, 4743, 5022, 5172, 5508, 6324, 6696, 7327, 7758, 9486, 10044, 10344, 11016, 11637, 12648, 13361, 14229, 14654, 15516, 18972, 20088, 21981, 23274, 26722, 28458, 29308, 31032, 34911, 37944, 40083, 42687, 43962, 46548, 53444, 56916, 58616, 65943, 69822, 80166, 85374, 87924, 93096, 106888, 113832, 120249, 131886, 139644, 160332, 170748, 175848, 197829, 227137, 240498, 263772, 279288, 320664, 341496, 360747, 395658, 454274, 480996, 527544, 593487, 681411, 721494, 791316, 908548, 961992, 1082241, 1186974, 1362822, 1442988, 1582632, 1817096, 2044233, 2164482, 2373948, 2725644, 2885976, 4088466, 4328964, 4747896, 5451288, 6132699, 8176932, 8657928, 12265398, 16353864, 18398097, 24530796, 36796194, 49061592, 73592388, 147184776]

約数ペア:

[(1, 147184776), (2, 73592388), (3, 49061592), (4, 36796194), (6, 24530796), (8, 18398097), (9, 16353864), (12, 12265398), (17, 8657928), (18, 8176932), (24, 6132699), (27, 5451288), (31, 4747896), (34, 4328964), (36, 4088466), (51, 2885976), (54, 2725644), (62, 2373948), (68, 2164482), (72, 2044233), (81, 1817096), (93, 1582632), (102, 1442988), (108, 1362822), (124, 1186974), (136, 1082241), (153, 961992), (162, 908548), (186, 791316), (204, 721494), (216, 681411), (248, 593487), (279, 527544), (306, 480996), (324, 454274), (372, 395658), (408, 360747), (431, 341496), (459, 320664), (527, 279288), (558, 263772), (612, 240498), (648, 227137), (744, 197829), (837, 175848), (862, 170748), (918, 160332), (1054, 139644), (1116, 131886), (1224, 120249), (1293, 113832), (1377, 106888), (1581, 93096), (1674, 87924), (1724, 85374), (1836, 80166), (2108, 69822), (2232, 65943), (2511, 58616), (2586, 56916), (2754, 53444), (3162, 46548), (3348, 43962), (3448, 42687), (3672, 40083), (3879, 37944), (4216, 34911), (4743, 31032), (5022, 29308), (5172, 28458), (5508, 26722), (6324, 23274), (6696, 21981), (7327, 20088), (7758, 18972), (9486, 15516), (10044, 14654), (10344, 14229), (11016, 13361), (11637, 12648)]