153752712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2150

約数の個数: 64

約数和(自身を含む): 407160000

約数和(自身を除く): 253407288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 1949, 2076, 3287, 3898, 4152, 5847, 6574, 7796, 9861, 11694, 13148, 15592, 19722, 23388, 26296, 37031, 39444, 46776, 74062, 78888, 111093, 148124, 222186, 296248, 337177, 444372, 674354, 888744, 1011531, 1348708, 2023062, 2697416, 4046124, 6406363, 8092248, 12812726, 19219089, 25625452, 38438178, 51250904, 76876356, 153752712]

約数ペア:

[(1, 153752712), (2, 76876356), (3, 51250904), (4, 38438178), (6, 25625452), (8, 19219089), (12, 12812726), (19, 8092248), (24, 6406363), (38, 4046124), (57, 2697416), (76, 2023062), (114, 1348708), (152, 1011531), (173, 888744), (228, 674354), (346, 444372), (456, 337177), (519, 296248), (692, 222186), (1038, 148124), (1384, 111093), (1949, 78888), (2076, 74062), (3287, 46776), (3898, 39444), (4152, 37031), (5847, 26296), (6574, 23388), (7796, 19722), (9861, 15592), (11694, 13148)]