149745456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2200

約数の個数: 160

約数和(自身を含む): 512824320

約数和(自身を除く): 363078864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2153, 2484, 2576, 2898, 3024, 3312, 3864, 4306, 4347, 4968, 5796, 6459, 7728, 8612, 8694, 9936, 11592, 12918, 15071, 17224, 17388, 19377, 23184, 25836, 30142, 34448, 34776, 38754, 45213, 49519, 51672, 58131, 60284, 69552, 77508, 90426, 99038, 103344, 116262, 120568, 135639, 148557, 155016, 180852, 198076, 232524, 241136, 271278, 297114, 310032, 346633, 361704, 396152, 406917, 445671, 465048, 542556, 594228, 693266, 723408, 792304, 813834, 891342, 930096, 1039899, 1085112, 1188456, 1337013, 1386532, 1627668, 1782684, 2079798, 2170224, 2376912, 2674026, 2773064, 3119697, 3255336, 3565368, 4159596, 5348052, 5546128, 6239394, 6510672, 7130736, 8319192, 9359091, 10696104, 12478788, 16638384, 18718182, 21392208, 24957576, 37436364, 49915152, 74872728, 149745456]

約数ペア:

[(1, 149745456), (2, 74872728), (3, 49915152), (4, 37436364), (6, 24957576), (7, 21392208), (8, 18718182), (9, 16638384), (12, 12478788), (14, 10696104), (16, 9359091), (18, 8319192), (21, 7130736), (23, 6510672), (24, 6239394), (27, 5546128), (28, 5348052), (36, 4159596), (42, 3565368), (46, 3255336), (48, 3119697), (54, 2773064), (56, 2674026), (63, 2376912), (69, 2170224), (72, 2079798), (84, 1782684), (92, 1627668), (108, 1386532), (112, 1337013), (126, 1188456), (138, 1085112), (144, 1039899), (161, 930096), (168, 891342), (184, 813834), (189, 792304), (207, 723408), (216, 693266), (252, 594228), (276, 542556), (322, 465048), (336, 445671), (368, 406917), (378, 396152), (414, 361704), (432, 346633), (483, 310032), (504, 297114), (552, 271278), (621, 241136), (644, 232524), (756, 198076), (828, 180852), (966, 155016), (1008, 148557), (1104, 135639), (1242, 120568), (1288, 116262), (1449, 103344), (1512, 99038), (1656, 90426), (1932, 77508), (2153, 69552), (2484, 60284), (2576, 58131), (2898, 51672), (3024, 49519), (3312, 45213), (3864, 38754), (4306, 34776), (4347, 34448), (4968, 30142), (5796, 25836), (6459, 23184), (7728, 19377), (8612, 17388), (8694, 17224), (9936, 15071), (11592, 12918)]