148465548

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 180

約数和(自身を含む): 488454736

約数和(自身を除く): 339989188

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 462, 484, 541, 567, 594, 693, 726, 756, 847, 891, 924, 1082, 1089, 1134, 1188, 1386, 1452, 1623, 1694, 1782, 2079, 2164, 2178, 2268, 2541, 2772, 3246, 3267, 3388, 3564, 3787, 4158, 4356, 4869, 5082, 5951, 6237, 6492, 6534, 7574, 7623, 8316, 9738, 9801, 10164, 11361, 11902, 12474, 13068, 14607, 15148, 15246, 17853, 19476, 19602, 22722, 22869, 23804, 24948, 29214, 30492, 34083, 35706, 39204, 41657, 43821, 45444, 45738, 53559, 58428, 65461, 68166, 68607, 71412, 83314, 87642, 91476, 102249, 107118, 124971, 130922, 136332, 137214, 160677, 166628, 175284, 196383, 204498, 214236, 249942, 261844, 274428, 306747, 321354, 374913, 392766, 408996, 458227, 482031, 499884, 589149, 613494, 642708, 749826, 785532, 916454, 964062, 1124739, 1178298, 1226988, 1374681, 1499652, 1767447, 1832908, 1928124, 2249478, 2356596, 2749362, 3374217, 3534894, 4124043, 4498956, 5302341, 5498724, 6748434, 7069788, 8248086, 10604682, 12372129, 13496868, 16496172, 21209364, 24744258, 37116387, 49488516, 74232774, 148465548]

約数ペア:

[(1, 148465548), (2, 74232774), (3, 49488516), (4, 37116387), (6, 24744258), (7, 21209364), (9, 16496172), (11, 13496868), (12, 12372129), (14, 10604682), (18, 8248086), (21, 7069788), (22, 6748434), (27, 5498724), (28, 5302341), (33, 4498956), (36, 4124043), (42, 3534894), (44, 3374217), (54, 2749362), (63, 2356596), (66, 2249478), (77, 1928124), (81, 1832908), (84, 1767447), (99, 1499652), (108, 1374681), (121, 1226988), (126, 1178298), (132, 1124739), (154, 964062), (162, 916454), (189, 785532), (198, 749826), (231, 642708), (242, 613494), (252, 589149), (297, 499884), (308, 482031), (324, 458227), (363, 408996), (378, 392766), (396, 374913), (462, 321354), (484, 306747), (541, 274428), (567, 261844), (594, 249942), (693, 214236), (726, 204498), (756, 196383), (847, 175284), (891, 166628), (924, 160677), (1082, 137214), (1089, 136332), (1134, 130922), (1188, 124971), (1386, 107118), (1452, 102249), (1623, 91476), (1694, 87642), (1782, 83314), (2079, 71412), (2164, 68607), (2178, 68166), (2268, 65461), (2541, 58428), (2772, 53559), (3246, 45738), (3267, 45444), (3388, 43821), (3564, 41657), (3787, 39204), (4158, 35706), (4356, 34083), (4869, 30492), (5082, 29214), (5951, 24948), (6237, 23804), (6492, 22869), (6534, 22722), (7574, 19602), (7623, 19476), (8316, 17853), (9738, 15246), (9801, 15148), (10164, 14607), (11361, 13068), (11902, 12474)]