153587412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 452088000

約数和(自身を除く): 298500588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 137, 149, 171, 198, 209, 228, 274, 298, 342, 396, 411, 418, 447, 548, 596, 627, 684, 822, 836, 894, 1233, 1254, 1341, 1507, 1639, 1644, 1788, 1881, 2466, 2508, 2603, 2682, 2831, 3014, 3278, 3762, 4521, 4917, 4932, 5206, 5364, 5662, 6028, 6556, 7524, 7809, 8493, 9042, 9834, 10412, 11324, 13563, 14751, 15618, 16986, 18084, 19668, 20413, 23427, 25479, 27126, 28633, 29502, 31141, 31236, 33972, 40826, 46854, 50958, 54252, 57266, 59004, 61239, 62282, 81652, 85899, 93423, 93708, 101916, 114532, 122478, 124564, 171798, 183717, 186846, 224543, 244956, 257697, 280269, 343596, 367434, 373692, 387847, 449086, 515394, 560538, 673629, 734868, 775694, 898172, 1030788, 1121076, 1163541, 1347258, 1551388, 2020887, 2327082, 2694516, 3490623, 4041774, 4266317, 4654164, 6981246, 8083548, 8532634, 12798951, 13962492, 17065268, 25597902, 38396853, 51195804, 76793706, 153587412]

約数ペア:

[(1, 153587412), (2, 76793706), (3, 51195804), (4, 38396853), (6, 25597902), (9, 17065268), (11, 13962492), (12, 12798951), (18, 8532634), (19, 8083548), (22, 6981246), (33, 4654164), (36, 4266317), (38, 4041774), (44, 3490623), (57, 2694516), (66, 2327082), (76, 2020887), (99, 1551388), (114, 1347258), (132, 1163541), (137, 1121076), (149, 1030788), (171, 898172), (198, 775694), (209, 734868), (228, 673629), (274, 560538), (298, 515394), (342, 449086), (396, 387847), (411, 373692), (418, 367434), (447, 343596), (548, 280269), (596, 257697), (627, 244956), (684, 224543), (822, 186846), (836, 183717), (894, 171798), (1233, 124564), (1254, 122478), (1341, 114532), (1507, 101916), (1639, 93708), (1644, 93423), (1788, 85899), (1881, 81652), (2466, 62282), (2508, 61239), (2603, 59004), (2682, 57266), (2831, 54252), (3014, 50958), (3278, 46854), (3762, 40826), (4521, 33972), (4917, 31236), (4932, 31141), (5206, 29502), (5364, 28633), (5662, 27126), (6028, 25479), (6556, 23427), (7524, 20413), (7809, 19668), (8493, 18084), (9042, 16986), (9834, 15618), (10412, 14751), (11324, 13563)]