153900768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{32717}}^1$

素因数の和:32744

約数の個数: 72

約数和(自身を含む): 469961352

約数和(自身を除く): 316060584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 32717, 65434, 98151, 130868, 196302, 229019, 261736, 392604, 458038, 523472, 687057, 785208, 916076, 1046944, 1374114, 1570416, 1603133, 1832152, 2748228, 3140832, 3206266, 3664304, 4809399, 5496456, 6412532, 7328608, 9618798, 10992912, 12825064, 19237596, 21985824, 25650128, 38475192, 51300256, 76950384, 153900768]

約数ペア:

[(1, 153900768), (2, 76950384), (3, 51300256), (4, 38475192), (6, 25650128), (7, 21985824), (8, 19237596), (12, 12825064), (14, 10992912), (16, 9618798), (21, 7328608), (24, 6412532), (28, 5496456), (32, 4809399), (42, 3664304), (48, 3206266), (49, 3140832), (56, 2748228), (84, 1832152), (96, 1603133), (98, 1570416), (112, 1374114), (147, 1046944), (168, 916076), (196, 785208), (224, 687057), (294, 523472), (336, 458038), (392, 392604), (588, 261736), (672, 229019), (784, 196302), (1176, 130868), (1568, 98151), (2352, 65434), (4704, 32717)]