149140272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5639}}^1$

素因数の和:5698

約数の個数: 80

約数和(自身を含む): 419616000

約数和(自身を除く): 270475728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 5639, 6612, 8816, 11278, 13224, 16917, 22556, 26448, 33834, 45112, 67668, 90224, 107141, 135336, 163531, 214282, 270672, 321423, 327062, 428564, 490593, 642846, 654124, 857128, 981186, 1285692, 1308248, 1714256, 1962372, 2571384, 2616496, 3107089, 3924744, 5142768, 6214178, 7849488, 9321267, 12428356, 18642534, 24856712, 37285068, 49713424, 74570136, 149140272]

約数ペア:

[(1, 149140272), (2, 74570136), (3, 49713424), (4, 37285068), (6, 24856712), (8, 18642534), (12, 12428356), (16, 9321267), (19, 7849488), (24, 6214178), (29, 5142768), (38, 3924744), (48, 3107089), (57, 2616496), (58, 2571384), (76, 1962372), (87, 1714256), (114, 1308248), (116, 1285692), (152, 981186), (174, 857128), (228, 654124), (232, 642846), (304, 490593), (348, 428564), (456, 327062), (464, 321423), (551, 270672), (696, 214282), (912, 163531), (1102, 135336), (1392, 107141), (1653, 90224), (2204, 67668), (3306, 45112), (4408, 33834), (5639, 26448), (6612, 22556), (8816, 16917), (11278, 13224)]