151738005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 270604800

約数和(自身を除く): 118866795

約数列:

[1, 3, 5, 15, 17, 29, 51, 71, 85, 87, 145, 213, 255, 289, 355, 435, 493, 867, 1065, 1207, 1445, 1479, 2059, 2465, 3621, 4335, 4913, 6035, 6177, 7395, 8381, 10295, 14739, 18105, 20519, 24565, 25143, 30885, 35003, 41905, 61557, 73695, 102595, 105009, 125715, 142477, 175015, 307785, 348823, 427431, 525045, 595051, 712385, 1046469, 1744115, 1785153, 2137155, 2975255, 5232345, 8925765, 10115867, 30347601, 50579335, 151738005]

約数ペア:

[(1, 151738005), (3, 50579335), (5, 30347601), (15, 10115867), (17, 8925765), (29, 5232345), (51, 2975255), (71, 2137155), (85, 1785153), (87, 1744115), (145, 1046469), (213, 712385), (255, 595051), (289, 525045), (355, 427431), (435, 348823), (493, 307785), (867, 175015), (1065, 142477), (1207, 125715), (1445, 105009), (1479, 102595), (2059, 73695), (2465, 61557), (3621, 41905), (4335, 35003), (4913, 30885), (6035, 25143), (6177, 24565), (7395, 20519), (8381, 18105), (10295, 14739)]