179663328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1097

約数の個数: 144

約数和(自身を含む): 562476096

約数和(自身を除く): 382812768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 752, 846, 936, 1021, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 2042, 2256, 2444, 3063, 3384, 3666, 3744, 4084, 4512, 4888, 5499, 6126, 6768, 7332, 8168, 9189, 9776, 10998, 12252, 13273, 13536, 14664, 16336, 18378, 19552, 21996, 24504, 26546, 29328, 32672, 36756, 39819, 43992, 47987, 49008, 53092, 58656, 73512, 79638, 87984, 95974, 98016, 106184, 119457, 143961, 147024, 159276, 175968, 191948, 212368, 238914, 287922, 294048, 318552, 383896, 424736, 431883, 477828, 575844, 623831, 637104, 767792, 863766, 955656, 1151688, 1247662, 1274208, 1535584, 1727532, 1871493, 1911312, 2303376, 2495324, 3455064, 3742986, 3822624, 4606752, 4990648, 5614479, 6910128, 7485972, 9981296, 11228958, 13820256, 14971944, 19962592, 22457916, 29943888, 44915832, 59887776, 89831664, 179663328]

約数ペア:

[(1, 179663328), (2, 89831664), (3, 59887776), (4, 44915832), (6, 29943888), (8, 22457916), (9, 19962592), (12, 14971944), (13, 13820256), (16, 11228958), (18, 9981296), (24, 7485972), (26, 6910128), (32, 5614479), (36, 4990648), (39, 4606752), (47, 3822624), (48, 3742986), (52, 3455064), (72, 2495324), (78, 2303376), (94, 1911312), (96, 1871493), (104, 1727532), (117, 1535584), (141, 1274208), (144, 1247662), (156, 1151688), (188, 955656), (208, 863766), (234, 767792), (282, 637104), (288, 623831), (312, 575844), (376, 477828), (416, 431883), (423, 424736), (468, 383896), (564, 318552), (611, 294048), (624, 287922), (752, 238914), (846, 212368), (936, 191948), (1021, 175968), (1128, 159276), (1222, 147024), (1248, 143961), (1504, 119457), (1692, 106184), (1833, 98016), (1872, 95974), (2042, 87984), (2256, 79638), (2444, 73512), (3063, 58656), (3384, 53092), (3666, 49008), (3744, 47987), (4084, 43992), (4512, 39819), (4888, 36756), (5499, 32672), (6126, 29328), (6768, 26546), (7332, 24504), (8168, 21996), (9189, 19552), (9776, 18378), (10998, 16336), (12252, 14664), (13273, 13536)]