149847516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 486707200

約数和(自身を除く): 336859684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 108, 117, 126, 156, 158, 182, 189, 193, 234, 237, 252, 273, 316, 351, 364, 378, 386, 468, 474, 546, 553, 579, 702, 711, 756, 772, 819, 948, 1027, 1092, 1106, 1158, 1351, 1404, 1422, 1638, 1659, 1737, 2054, 2133, 2212, 2316, 2457, 2509, 2702, 2844, 3081, 3276, 3318, 3474, 4053, 4108, 4266, 4914, 4977, 5018, 5211, 5404, 6162, 6636, 6948, 7189, 7527, 8106, 8532, 9243, 9828, 9954, 10036, 10422, 12159, 12324, 14378, 14931, 15054, 15247, 16212, 17563, 18486, 19908, 20844, 21567, 22581, 24318, 27729, 28756, 29862, 30108, 30494, 35126, 36477, 36972, 43134, 45162, 45741, 48636, 52689, 55458, 59724, 60988, 64701, 67743, 70252, 72954, 86268, 90324, 91482, 105378, 106729, 110916, 129402, 135486, 137223, 145908, 158067, 182964, 194103, 198211, 210756, 213458, 258804, 270972, 274446, 316134, 320187, 388206, 396422, 411669, 426916, 474201, 548892, 594633, 632268, 640374, 776412, 792844, 823338, 948402, 960561, 1189266, 1280748, 1387477, 1646676, 1783899, 1896804, 1921122, 2378532, 2774954, 2881683, 3567798, 3842244, 4162431, 5351697, 5549908, 5763366, 7135596, 8324862, 10703394, 11526732, 12487293, 16649724, 21406788, 24974586, 37461879, 49949172, 74923758, 149847516]

約数ペア:

[(1, 149847516), (2, 74923758), (3, 49949172), (4, 37461879), (6, 24974586), (7, 21406788), (9, 16649724), (12, 12487293), (13, 11526732), (14, 10703394), (18, 8324862), (21, 7135596), (26, 5763366), (27, 5549908), (28, 5351697), (36, 4162431), (39, 3842244), (42, 3567798), (52, 2881683), (54, 2774954), (63, 2378532), (78, 1921122), (79, 1896804), (84, 1783899), (91, 1646676), (108, 1387477), (117, 1280748), (126, 1189266), (156, 960561), (158, 948402), (182, 823338), (189, 792844), (193, 776412), (234, 640374), (237, 632268), (252, 594633), (273, 548892), (316, 474201), (351, 426916), (364, 411669), (378, 396422), (386, 388206), (468, 320187), (474, 316134), (546, 274446), (553, 270972), (579, 258804), (702, 213458), (711, 210756), (756, 198211), (772, 194103), (819, 182964), (948, 158067), (1027, 145908), (1092, 137223), (1106, 135486), (1158, 129402), (1351, 110916), (1404, 106729), (1422, 105378), (1638, 91482), (1659, 90324), (1737, 86268), (2054, 72954), (2133, 70252), (2212, 67743), (2316, 64701), (2457, 60988), (2509, 59724), (2702, 55458), (2844, 52689), (3081, 48636), (3276, 45741), (3318, 45162), (3474, 43134), (4053, 36972), (4108, 36477), (4266, 35126), (4914, 30494), (4977, 30108), (5018, 29862), (5211, 28756), (5404, 27729), (6162, 24318), (6636, 22581), (6948, 21567), (7189, 20844), (7527, 19908), (8106, 18486), (8532, 17563), (9243, 16212), (9828, 15247), (9954, 15054), (10036, 14931), (10422, 14378), (12159, 12324)]