149702942052

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2141}}^1\times {\mathrm{4993}}^1$

素因数の和:7533

約数の個数: 72

約数和(自身を含む): 379641782520

約数和(自身を除く): 229938840468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2141, 2334, 3501, 4282, 4668, 4993, 6423, 7002, 8564, 9986, 12846, 14004, 14979, 19269, 19972, 25692, 29958, 38538, 44937, 59916, 77076, 89874, 179748, 832849, 1665698, 1942277, 2498547, 3331396, 3884554, 4997094, 5826831, 7495641, 7769108, 9994188, 10690013, 11653662, 14991282, 17480493, 21380026, 23307324, 29982564, 32070039, 34960986, 42760052, 64140078, 69921972, 96210117, 128280156, 192420234, 384840468, 4158415057, 8316830114, 12475245171, 16633660228, 24950490342, 37425735513, 49900980684, 74851471026, 149702942052]

約数ペア:

[(1, 149702942052), (2, 74851471026), (3, 49900980684), (4, 37425735513), (6, 24950490342), (9, 16633660228), (12, 12475245171), (18, 8316830114), (36, 4158415057), (389, 384840468), (778, 192420234), (1167, 128280156), (1556, 96210117), (2141, 69921972), (2334, 64140078), (3501, 42760052), (4282, 34960986), (4668, 32070039), (4993, 29982564), (6423, 23307324), (7002, 21380026), (8564, 17480493), (9986, 14991282), (12846, 11653662), (14004, 10690013), (14979, 9994188), (19269, 7769108), (19972, 7495641), (25692, 5826831), (29958, 4997094), (38538, 3884554), (44937, 3331396), (59916, 2498547), (77076, 1942277), (89874, 1665698), (179748, 832849)]