156884976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3423

約数の個数: 120

約数和(自身を含む): 489499920

約数和(自身を除く): 332614944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3373, 3876, 5168, 5814, 6746, 7752, 10119, 11628, 13492, 15504, 20238, 23256, 26984, 30357, 40476, 46512, 53968, 57341, 60714, 64087, 80952, 114682, 121428, 128174, 161904, 172023, 192261, 229364, 242856, 256348, 344046, 384522, 458728, 485712, 512696, 516069, 576783, 688092, 769044, 917456, 1025392, 1032138, 1089479, 1153566, 1376184, 1538088, 2064276, 2178958, 2307132, 2752368, 3076176, 3268437, 4128552, 4357916, 4614264, 6536874, 8257104, 8715832, 9228528, 9805311, 13073748, 17431664, 19610622, 26147496, 39221244, 52294992, 78442488, 156884976]

約数ペア:

[(1, 156884976), (2, 78442488), (3, 52294992), (4, 39221244), (6, 26147496), (8, 19610622), (9, 17431664), (12, 13073748), (16, 9805311), (17, 9228528), (18, 8715832), (19, 8257104), (24, 6536874), (34, 4614264), (36, 4357916), (38, 4128552), (48, 3268437), (51, 3076176), (57, 2752368), (68, 2307132), (72, 2178958), (76, 2064276), (102, 1538088), (114, 1376184), (136, 1153566), (144, 1089479), (152, 1032138), (153, 1025392), (171, 917456), (204, 769044), (228, 688092), (272, 576783), (304, 516069), (306, 512696), (323, 485712), (342, 458728), (408, 384522), (456, 344046), (612, 256348), (646, 242856), (684, 229364), (816, 192261), (912, 172023), (969, 161904), (1224, 128174), (1292, 121428), (1368, 114682), (1938, 80952), (2448, 64087), (2584, 60714), (2736, 57341), (2907, 53968), (3373, 46512), (3876, 40476), (5168, 30357), (5814, 26984), (6746, 23256), (7752, 20238), (10119, 15504), (11628, 13492)]