151482618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 403341120

約数和(自身を除く): 251858502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 59, 63, 71, 82, 98, 118, 123, 126, 142, 147, 177, 213, 246, 287, 294, 354, 369, 413, 426, 441, 497, 531, 574, 639, 738, 826, 861, 882, 994, 1062, 1239, 1278, 1491, 1722, 2009, 2419, 2478, 2583, 2891, 2911, 2982, 3479, 3717, 4018, 4189, 4473, 4838, 5166, 5782, 5822, 6027, 6958, 7257, 7434, 8378, 8673, 8733, 8946, 10437, 12054, 12567, 14514, 16933, 17346, 17466, 18081, 20377, 20874, 21771, 25134, 26019, 26199, 29323, 31311, 33866, 36162, 37701, 40754, 43542, 50799, 52038, 52398, 58646, 61131, 62622, 75402, 87969, 101598, 118531, 122262, 142639, 152397, 171749, 175938, 183393, 205261, 237062, 263907, 285278, 304794, 343498, 355593, 366786, 410522, 427917, 515247, 527814, 615783, 711186, 855834, 1030494, 1066779, 1202243, 1231566, 1283751, 1545741, 1847349, 2133558, 2404486, 2567502, 3091482, 3606729, 3694698, 7213458, 8415701, 10820187, 16831402, 21640374, 25247103, 50494206, 75741309, 151482618]

約数ペア:

[(1, 151482618), (2, 75741309), (3, 50494206), (6, 25247103), (7, 21640374), (9, 16831402), (14, 10820187), (18, 8415701), (21, 7213458), (41, 3694698), (42, 3606729), (49, 3091482), (59, 2567502), (63, 2404486), (71, 2133558), (82, 1847349), (98, 1545741), (118, 1283751), (123, 1231566), (126, 1202243), (142, 1066779), (147, 1030494), (177, 855834), (213, 711186), (246, 615783), (287, 527814), (294, 515247), (354, 427917), (369, 410522), (413, 366786), (426, 355593), (441, 343498), (497, 304794), (531, 285278), (574, 263907), (639, 237062), (738, 205261), (826, 183393), (861, 175938), (882, 171749), (994, 152397), (1062, 142639), (1239, 122262), (1278, 118531), (1491, 101598), (1722, 87969), (2009, 75402), (2419, 62622), (2478, 61131), (2583, 58646), (2891, 52398), (2911, 52038), (2982, 50799), (3479, 43542), (3717, 40754), (4018, 37701), (4189, 36162), (4473, 33866), (4838, 31311), (5166, 29323), (5782, 26199), (5822, 26019), (6027, 25134), (6958, 21771), (7257, 20874), (7434, 20377), (8378, 18081), (8673, 17466), (8733, 17346), (8946, 16933), (10437, 14514), (12054, 12567)]