144503568

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:722

約数の個数: 160

約数和(自身を含む): 462827520

約数和(自身を除く): 318323952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 99, 108, 132, 141, 144, 176, 188, 198, 216, 264, 282, 297, 376, 396, 423, 432, 517, 528, 564, 594, 647, 752, 792, 846, 1034, 1128, 1188, 1269, 1294, 1551, 1584, 1692, 1941, 2068, 2256, 2376, 2538, 2588, 3102, 3384, 3882, 4136, 4653, 4752, 5076, 5176, 5823, 6204, 6768, 7117, 7764, 8272, 9306, 10152, 10352, 11646, 12408, 13959, 14234, 15528, 17469, 18612, 20304, 21351, 23292, 24816, 27918, 28468, 30409, 31056, 34938, 37224, 42702, 46584, 55836, 56936, 60818, 64053, 69876, 74448, 85404, 91227, 93168, 111672, 113872, 121636, 128106, 139752, 170808, 182454, 192159, 223344, 243272, 256212, 273681, 279504, 334499, 341616, 364908, 384318, 486544, 512424, 547362, 668998, 729816, 768636, 821043, 1003497, 1024848, 1094724, 1337996, 1459632, 1537272, 1642086, 2006994, 2189448, 2675992, 3010491, 3074544, 3284172, 4013988, 4378896, 5351984, 6020982, 6568344, 8027976, 9031473, 12041964, 13136688, 16055952, 18062946, 24083928, 36125892, 48167856, 72251784, 144503568]

約数ペア:

[(1, 144503568), (2, 72251784), (3, 48167856), (4, 36125892), (6, 24083928), (8, 18062946), (9, 16055952), (11, 13136688), (12, 12041964), (16, 9031473), (18, 8027976), (22, 6568344), (24, 6020982), (27, 5351984), (33, 4378896), (36, 4013988), (44, 3284172), (47, 3074544), (48, 3010491), (54, 2675992), (66, 2189448), (72, 2006994), (88, 1642086), (94, 1537272), (99, 1459632), (108, 1337996), (132, 1094724), (141, 1024848), (144, 1003497), (176, 821043), (188, 768636), (198, 729816), (216, 668998), (264, 547362), (282, 512424), (297, 486544), (376, 384318), (396, 364908), (423, 341616), (432, 334499), (517, 279504), (528, 273681), (564, 256212), (594, 243272), (647, 223344), (752, 192159), (792, 182454), (846, 170808), (1034, 139752), (1128, 128106), (1188, 121636), (1269, 113872), (1294, 111672), (1551, 93168), (1584, 91227), (1692, 85404), (1941, 74448), (2068, 69876), (2256, 64053), (2376, 60818), (2538, 56936), (2588, 55836), (3102, 46584), (3384, 42702), (3882, 37224), (4136, 34938), (4653, 31056), (4752, 30409), (5076, 28468), (5176, 27918), (5823, 24816), (6204, 23292), (6768, 21351), (7117, 20304), (7764, 18612), (8272, 17469), (9306, 15528), (10152, 14234), (10352, 13959), (11646, 12408)]