148500604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 311367168

約数和(自身を除く): 162866564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 293, 322, 586, 644, 787, 1172, 1574, 2051, 3148, 4102, 5509, 6739, 8204, 11018, 13478, 18101, 22036, 26956, 36202, 47173, 72404, 94346, 126707, 188692, 230591, 253414, 461182, 506828, 922364, 1614137, 3228274, 5303593, 6456548, 10607186, 21214372, 37125151, 74250302, 148500604]

約数ペア:

[(1, 148500604), (2, 74250302), (4, 37125151), (7, 21214372), (14, 10607186), (23, 6456548), (28, 5303593), (46, 3228274), (92, 1614137), (161, 922364), (293, 506828), (322, 461182), (586, 253414), (644, 230591), (787, 188692), (1172, 126707), (1574, 94346), (2051, 72404), (3148, 47173), (4102, 36202), (5509, 26956), (6739, 22036), (8204, 18101), (11018, 13478)]