147029498

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 303170688

約数和(自身を除く): 156141190

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 71, 77, 98, 113, 119, 142, 154, 187, 226, 238, 374, 497, 539, 781, 791, 833, 994, 1078, 1207, 1243, 1309, 1562, 1582, 1666, 1921, 2414, 2486, 2618, 3479, 3842, 5467, 5537, 6958, 8023, 8449, 8701, 9163, 10934, 11074, 13277, 13447, 16046, 16898, 17402, 18326, 21131, 26554, 26894, 38269, 42262, 56161, 59143, 60907, 76538, 88253, 92939, 94129, 112322, 118286, 121814, 136391, 147917, 176506, 185878, 188258, 272782, 295834, 393127, 617771, 650573, 786254, 954737, 1035419, 1235542, 1301146, 1500301, 1909474, 2070838, 3000602, 4324397, 6683159, 8648794, 10502107, 13366318, 21004214, 73514749, 147029498]

約数ペア:

[(1, 147029498), (2, 73514749), (7, 21004214), (11, 13366318), (14, 10502107), (17, 8648794), (22, 6683159), (34, 4324397), (49, 3000602), (71, 2070838), (77, 1909474), (98, 1500301), (113, 1301146), (119, 1235542), (142, 1035419), (154, 954737), (187, 786254), (226, 650573), (238, 617771), (374, 393127), (497, 295834), (539, 272782), (781, 188258), (791, 185878), (833, 176506), (994, 147917), (1078, 136391), (1207, 121814), (1243, 118286), (1309, 112322), (1562, 94129), (1582, 92939), (1666, 88253), (1921, 76538), (2414, 60907), (2486, 59143), (2618, 56161), (3479, 42262), (3842, 38269), (5467, 26894), (5537, 26554), (6958, 21131), (8023, 18326), (8449, 17402), (8701, 16898), (9163, 16046), (10934, 13447), (11074, 13277)]