140453082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2033

約数の個数: 128

約数和(自身を含む): 412231680

約数和(自身を除く): 271778598

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 189, 198, 231, 238, 297, 306, 357, 374, 378, 459, 462, 561, 594, 693, 714, 918, 1071, 1122, 1309, 1386, 1683, 1987, 2079, 2142, 2618, 3213, 3366, 3927, 3974, 4158, 5049, 5961, 6426, 7854, 10098, 11781, 11922, 13909, 17883, 21857, 23562, 27818, 33779, 35343, 35766, 41727, 43714, 53649, 65571, 67558, 70686, 83454, 101337, 107298, 125181, 131142, 152999, 196713, 202674, 236453, 250362, 304011, 305998, 371569, 375543, 393426, 458997, 472906, 590139, 608022, 709359, 743138, 751086, 912033, 917994, 1114707, 1180278, 1376991, 1418718, 1824066, 2128077, 2229414, 2600983, 2753982, 3344121, 4130973, 4256154, 5201966, 6384231, 6688242, 7802949, 8261946, 10032363, 12768462, 15605898, 20064726, 23408847, 46817694, 70226541, 140453082]

約数ペア:

[(1, 140453082), (2, 70226541), (3, 46817694), (6, 23408847), (7, 20064726), (9, 15605898), (11, 12768462), (14, 10032363), (17, 8261946), (18, 7802949), (21, 6688242), (22, 6384231), (27, 5201966), (33, 4256154), (34, 4130973), (42, 3344121), (51, 2753982), (54, 2600983), (63, 2229414), (66, 2128077), (77, 1824066), (99, 1418718), (102, 1376991), (119, 1180278), (126, 1114707), (153, 917994), (154, 912033), (187, 751086), (189, 743138), (198, 709359), (231, 608022), (238, 590139), (297, 472906), (306, 458997), (357, 393426), (374, 375543), (378, 371569), (459, 305998), (462, 304011), (561, 250362), (594, 236453), (693, 202674), (714, 196713), (918, 152999), (1071, 131142), (1122, 125181), (1309, 107298), (1386, 101337), (1683, 83454), (1987, 70686), (2079, 67558), (2142, 65571), (2618, 53649), (3213, 43714), (3366, 41727), (3927, 35766), (3974, 35343), (4158, 33779), (5049, 27818), (5961, 23562), (6426, 21857), (7854, 17883), (10098, 13909), (11781, 11922)]