139544208

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 120

約数和(自身を含む): 426535200

約数和(自身を除く): 286990992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1889, 1944, 2052, 2736, 3078, 3778, 3888, 4104, 4617, 5667, 6156, 7556, 8208, 9234, 11334, 12312, 15112, 17001, 18468, 22668, 24624, 30224, 34002, 35891, 36936, 45336, 51003, 68004, 71782, 73872, 90672, 102006, 107673, 136008, 143564, 153009, 204012, 215346, 272016, 287128, 306018, 323019, 408024, 430692, 459027, 574256, 612036, 646038, 816048, 861384, 918054, 969057, 1224072, 1292076, 1722768, 1836108, 1938114, 2448144, 2584152, 2907171, 3672216, 3876228, 5168304, 5814342, 7344432, 7752456, 8721513, 11628684, 15504912, 17443026, 23257368, 34886052, 46514736, 69772104, 139544208]

約数ペア:

[(1, 139544208), (2, 69772104), (3, 46514736), (4, 34886052), (6, 23257368), (8, 17443026), (9, 15504912), (12, 11628684), (16, 8721513), (18, 7752456), (19, 7344432), (24, 5814342), (27, 5168304), (36, 3876228), (38, 3672216), (48, 2907171), (54, 2584152), (57, 2448144), (72, 1938114), (76, 1836108), (81, 1722768), (108, 1292076), (114, 1224072), (144, 969057), (152, 918054), (162, 861384), (171, 816048), (216, 646038), (228, 612036), (243, 574256), (304, 459027), (324, 430692), (342, 408024), (432, 323019), (456, 306018), (486, 287128), (513, 272016), (648, 215346), (684, 204012), (912, 153009), (972, 143564), (1026, 136008), (1296, 107673), (1368, 102006), (1539, 90672), (1889, 73872), (1944, 71782), (2052, 68004), (2736, 51003), (3078, 45336), (3778, 36936), (3888, 35891), (4104, 34002), (4617, 30224), (5667, 24624), (6156, 22668), (7556, 18468), (8208, 17001), (9234, 15112), (11334, 12312)]