156217824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77489}}^1$

素因数の和:77512

約数の個数: 72

約数和(自身を含む): 507714480

約数和(自身を除く): 351496656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77489, 154978, 232467, 309956, 464934, 542423, 619912, 697401, 929868, 1084846, 1239824, 1394802, 1627269, 1859736, 2169692, 2479648, 2789604, 3254538, 3719472, 4339384, 4881807, 5579208, 6509076, 7438944, 8678768, 9763614, 11158416, 13018152, 17357536, 19527228, 22316832, 26036304, 39054456, 52072608, 78108912, 156217824]

約数ペア:

[(1, 156217824), (2, 78108912), (3, 52072608), (4, 39054456), (6, 26036304), (7, 22316832), (8, 19527228), (9, 17357536), (12, 13018152), (14, 11158416), (16, 9763614), (18, 8678768), (21, 7438944), (24, 6509076), (28, 5579208), (32, 4881807), (36, 4339384), (42, 3719472), (48, 3254538), (56, 2789604), (63, 2479648), (72, 2169692), (84, 1859736), (96, 1627269), (112, 1394802), (126, 1239824), (144, 1084846), (168, 929868), (224, 697401), (252, 619912), (288, 542423), (336, 464934), (504, 309956), (672, 232467), (1008, 154978), (2016, 77489)]