153942768

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 200

約数和(自身を含む): 518538240

約数和(自身を除く): 364595472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 239, 252, 284, 324, 336, 378, 426, 432, 478, 497, 504, 567, 568, 639, 648, 717, 756, 852, 956, 994, 1008, 1134, 1136, 1278, 1296, 1434, 1491, 1512, 1673, 1704, 1912, 1917, 1988, 2151, 2268, 2556, 2868, 2982, 3024, 3346, 3408, 3824, 3834, 3976, 4302, 4473, 4536, 5019, 5112, 5736, 5751, 5964, 6453, 6692, 7668, 7952, 8604, 8946, 9072, 10038, 10224, 11472, 11502, 11928, 12906, 13384, 13419, 15057, 15336, 16969, 17208, 17892, 19359, 20076, 23004, 23856, 25812, 26768, 26838, 30114, 30672, 33938, 34416, 35784, 38718, 40152, 40257, 45171, 46008, 50907, 51624, 53676, 60228, 67876, 71568, 77436, 80304, 80514, 90342, 92016, 101814, 103248, 107352, 118783, 120456, 135513, 135752, 152721, 154872, 161028, 180684, 203628, 214704, 237566, 240912, 271026, 271504, 305442, 309744, 322056, 356349, 361368, 407256, 458163, 475132, 542052, 610884, 644112, 712698, 722736, 814512, 916326, 950264, 1069047, 1084104, 1221768, 1374489, 1425396, 1832652, 1900528, 2138094, 2168208, 2443536, 2748978, 2850792, 3207141, 3665304, 4276188, 5497956, 5701584, 6414282, 7330608, 8552376, 9621423, 10995912, 12828564, 17104752, 19242846, 21991824, 25657128, 38485692, 51314256, 76971384, 153942768]

約数ペア:

[(1, 153942768), (2, 76971384), (3, 51314256), (4, 38485692), (6, 25657128), (7, 21991824), (8, 19242846), (9, 17104752), (12, 12828564), (14, 10995912), (16, 9621423), (18, 8552376), (21, 7330608), (24, 6414282), (27, 5701584), (28, 5497956), (36, 4276188), (42, 3665304), (48, 3207141), (54, 2850792), (56, 2748978), (63, 2443536), (71, 2168208), (72, 2138094), (81, 1900528), (84, 1832652), (108, 1425396), (112, 1374489), (126, 1221768), (142, 1084104), (144, 1069047), (162, 950264), (168, 916326), (189, 814512), (213, 722736), (216, 712698), (239, 644112), (252, 610884), (284, 542052), (324, 475132), (336, 458163), (378, 407256), (426, 361368), (432, 356349), (478, 322056), (497, 309744), (504, 305442), (567, 271504), (568, 271026), (639, 240912), (648, 237566), (717, 214704), (756, 203628), (852, 180684), (956, 161028), (994, 154872), (1008, 152721), (1134, 135752), (1136, 135513), (1278, 120456), (1296, 118783), (1434, 107352), (1491, 103248), (1512, 101814), (1673, 92016), (1704, 90342), (1912, 80514), (1917, 80304), (1988, 77436), (2151, 71568), (2268, 67876), (2556, 60228), (2868, 53676), (2982, 51624), (3024, 50907), (3346, 46008), (3408, 45171), (3824, 40257), (3834, 40152), (3976, 38718), (4302, 35784), (4473, 34416), (4536, 33938), (5019, 30672), (5112, 30114), (5736, 26838), (5751, 26768), (5964, 25812), (6453, 23856), (6692, 23004), (7668, 20076), (7952, 19359), (8604, 17892), (8946, 17208), (9072, 16969), (10038, 15336), (10224, 15057), (11472, 13419), (11502, 13384), (11928, 12906)]