18358164

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 56137536

約数和(自身を除く): 37779372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 101, 102, 108, 132, 153, 162, 187, 198, 202, 204, 243, 297, 303, 306, 324, 374, 396, 404, 459, 486, 561, 594, 606, 612, 748, 891, 909, 918, 972, 1111, 1122, 1188, 1212, 1377, 1683, 1717, 1782, 1818, 1836, 2222, 2244, 2673, 2727, 2754, 3333, 3366, 3434, 3564, 3636, 4131, 4444, 5049, 5151, 5346, 5454, 5508, 6666, 6732, 6868, 8181, 8262, 9999, 10098, 10302, 10692, 10908, 13332, 15147, 15453, 16362, 16524, 18887, 19998, 20196, 20604, 24543, 29997, 30294, 30906, 32724, 37774, 39996, 45441, 46359, 49086, 56661, 59994, 60588, 61812, 75548, 89991, 90882, 92718, 98172, 113322, 119988, 139077, 169983, 179982, 181764, 185436, 226644, 269973, 278154, 339966, 359964, 417231, 509949, 539946, 556308, 679932, 834462, 1019898, 1079892, 1529847, 1668924, 2039796, 3059694, 4589541, 6119388, 9179082, 18358164]

約数ペア:

[(1, 18358164), (2, 9179082), (3, 6119388), (4, 4589541), (6, 3059694), (9, 2039796), (11, 1668924), (12, 1529847), (17, 1079892), (18, 1019898), (22, 834462), (27, 679932), (33, 556308), (34, 539946), (36, 509949), (44, 417231), (51, 359964), (54, 339966), (66, 278154), (68, 269973), (81, 226644), (99, 185436), (101, 181764), (102, 179982), (108, 169983), (132, 139077), (153, 119988), (162, 113322), (187, 98172), (198, 92718), (202, 90882), (204, 89991), (243, 75548), (297, 61812), (303, 60588), (306, 59994), (324, 56661), (374, 49086), (396, 46359), (404, 45441), (459, 39996), (486, 37774), (561, 32724), (594, 30906), (606, 30294), (612, 29997), (748, 24543), (891, 20604), (909, 20196), (918, 19998), (972, 18887), (1111, 16524), (1122, 16362), (1188, 15453), (1212, 15147), (1377, 13332), (1683, 10908), (1717, 10692), (1782, 10302), (1818, 10098), (1836, 9999), (2222, 8262), (2244, 8181), (2673, 6868), (2727, 6732), (2754, 6666), (3333, 5508), (3366, 5454), (3434, 5346), (3564, 5151), (3636, 5049), (4131, 4444)]