155347344

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56779}}^1$

素因数の和:56812

約数の個数: 60

約数和(自身を含む): 457646800

約数和(自身を除く): 302299456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 56779, 113558, 170337, 227116, 340674, 454232, 511011, 681348, 908464, 1022022, 1078801, 1362696, 2044044, 2157602, 2725392, 3236403, 4088088, 4315204, 6472806, 8176176, 8630408, 9709209, 12945612, 17260816, 19418418, 25891224, 38836836, 51782448, 77673672, 155347344]

約数ペア:

[(1, 155347344), (2, 77673672), (3, 51782448), (4, 38836836), (6, 25891224), (8, 19418418), (9, 17260816), (12, 12945612), (16, 9709209), (18, 8630408), (19, 8176176), (24, 6472806), (36, 4315204), (38, 4088088), (48, 3236403), (57, 2725392), (72, 2157602), (76, 2044044), (114, 1362696), (144, 1078801), (152, 1022022), (171, 908464), (228, 681348), (304, 511011), (342, 454232), (456, 340674), (684, 227116), (912, 170337), (1368, 113558), (2736, 56779)]