118471572

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 332423784

約数和(自身を除く): 213952212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 137, 153, 157, 162, 204, 274, 306, 314, 324, 411, 459, 471, 548, 612, 628, 822, 918, 942, 1233, 1377, 1413, 1644, 1836, 1884, 2329, 2466, 2669, 2754, 2826, 3699, 4239, 4658, 4932, 5338, 5508, 5652, 6987, 7398, 8007, 8478, 9316, 10676, 11097, 12717, 13974, 14796, 16014, 16956, 20961, 21509, 22194, 24021, 25434, 27948, 32028, 41922, 43018, 44388, 48042, 50868, 62883, 64527, 72063, 83844, 86036, 96084, 125766, 129054, 144126, 188649, 193581, 216189, 251532, 258108, 288252, 365653, 377298, 387162, 432378, 580743, 731306, 754596, 774324, 864756, 1096959, 1161486, 1462612, 1742229, 2193918, 2322972, 3290877, 3484458, 4387836, 6581754, 6968916, 9872631, 13163508, 19745262, 29617893, 39490524, 59235786, 118471572]

約数ペア:

[(1, 118471572), (2, 59235786), (3, 39490524), (4, 29617893), (6, 19745262), (9, 13163508), (12, 9872631), (17, 6968916), (18, 6581754), (27, 4387836), (34, 3484458), (36, 3290877), (51, 2322972), (54, 2193918), (68, 1742229), (81, 1462612), (102, 1161486), (108, 1096959), (137, 864756), (153, 774324), (157, 754596), (162, 731306), (204, 580743), (274, 432378), (306, 387162), (314, 377298), (324, 365653), (411, 288252), (459, 258108), (471, 251532), (548, 216189), (612, 193581), (628, 188649), (822, 144126), (918, 129054), (942, 125766), (1233, 96084), (1377, 86036), (1413, 83844), (1644, 72063), (1836, 64527), (1884, 62883), (2329, 50868), (2466, 48042), (2669, 44388), (2754, 43018), (2826, 41922), (3699, 32028), (4239, 27948), (4658, 25434), (4932, 24021), (5338, 22194), (5508, 21509), (5652, 20961), (6987, 16956), (7398, 16014), (8007, 14796), (8478, 13974), (9316, 12717), (10676, 11097)]