152351388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28789}}^1$

素因数の和:28816

約数の個数: 72

約数和(自身を含む): 459488400

約数和(自身を除く): 307137012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28789, 57578, 86367, 115156, 172734, 201523, 259101, 345468, 403046, 518202, 604569, 777303, 806092, 1036404, 1209138, 1410661, 1554606, 1813707, 2418276, 2821322, 3109212, 3627414, 4231983, 5441121, 5642644, 7254828, 8463966, 10882242, 12695949, 16927932, 21764484, 25391898, 38087847, 50783796, 76175694, 152351388]

約数ペア:

[(1, 152351388), (2, 76175694), (3, 50783796), (4, 38087847), (6, 25391898), (7, 21764484), (9, 16927932), (12, 12695949), (14, 10882242), (18, 8463966), (21, 7254828), (27, 5642644), (28, 5441121), (36, 4231983), (42, 3627414), (49, 3109212), (54, 2821322), (63, 2418276), (84, 1813707), (98, 1554606), (108, 1410661), (126, 1209138), (147, 1036404), (189, 806092), (196, 777303), (252, 604569), (294, 518202), (378, 403046), (441, 345468), (588, 259101), (756, 201523), (882, 172734), (1323, 115156), (1764, 86367), (2646, 57578), (5292, 28789)]