155683136

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 112

約数和(自身を含む): 381853440

約数和(自身を除く): 226170304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 64, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 448, 464, 521, 644, 667, 736, 812, 928, 1042, 1288, 1334, 1472, 1624, 1856, 2084, 2576, 2668, 3248, 3647, 4168, 4669, 5152, 5336, 6496, 7294, 8336, 9338, 10304, 10672, 11983, 12992, 14588, 15109, 16672, 18676, 21344, 23966, 29176, 30218, 33344, 37352, 42688, 47932, 58352, 60436, 74704, 83881, 95864, 105763, 116704, 120872, 149408, 167762, 191728, 211526, 233408, 241744, 298816, 335524, 347507, 383456, 423052, 483488, 671048, 695014, 766912, 846104, 966976, 1342096, 1390028, 1692208, 2432549, 2684192, 2780056, 3384416, 4865098, 5368384, 5560112, 6768832, 9730196, 11120224, 19460392, 22240448, 38920784, 77841568, 155683136]

約数ペア:

[(1, 155683136), (2, 77841568), (4, 38920784), (7, 22240448), (8, 19460392), (14, 11120224), (16, 9730196), (23, 6768832), (28, 5560112), (29, 5368384), (32, 4865098), (46, 3384416), (56, 2780056), (58, 2684192), (64, 2432549), (92, 1692208), (112, 1390028), (116, 1342096), (161, 966976), (184, 846104), (203, 766912), (224, 695014), (232, 671048), (322, 483488), (368, 423052), (406, 383456), (448, 347507), (464, 335524), (521, 298816), (644, 241744), (667, 233408), (736, 211526), (812, 191728), (928, 167762), (1042, 149408), (1288, 120872), (1334, 116704), (1472, 105763), (1624, 95864), (1856, 83881), (2084, 74704), (2576, 60436), (2668, 58352), (3248, 47932), (3647, 42688), (4168, 37352), (4669, 33344), (5152, 30218), (5336, 29176), (6496, 23966), (7294, 21344), (8336, 18676), (9338, 16672), (10304, 15109), (10672, 14588), (11983, 12992)]