151095448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{142007}}^1$

素因数の和:142039

約数の個数: 32

約数和(自身を含む): 340819200

約数和(自身を除く): 189723752

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 142007, 284014, 568028, 994049, 1136056, 1988098, 2698133, 3976196, 5396266, 7952392, 10792532, 18886931, 21585064, 37773862, 75547724, 151095448]

約数ペア:

[(1, 151095448), (2, 75547724), (4, 37773862), (7, 21585064), (8, 18886931), (14, 10792532), (19, 7952392), (28, 5396266), (38, 3976196), (56, 2698133), (76, 1988098), (133, 1136056), (152, 994049), (266, 568028), (532, 284014), (1064, 142007)]