152825610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{103963}}^1$

素因数の和:103987

約数の個数: 48

約数和(自身を含む): 426668256

約数和(自身を除く): 273842646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 103963, 207926, 311889, 519815, 623778, 727741, 1039630, 1455482, 1559445, 2183223, 3118890, 3638705, 4366446, 5094187, 7277410, 10188374, 10916115, 15282561, 21832230, 25470935, 30565122, 50941870, 76412805, 152825610]

約数ペア:

[(1, 152825610), (2, 76412805), (3, 50941870), (5, 30565122), (6, 25470935), (7, 21832230), (10, 15282561), (14, 10916115), (15, 10188374), (21, 7277410), (30, 5094187), (35, 4366446), (42, 3638705), (49, 3118890), (70, 2183223), (98, 1559445), (105, 1455482), (147, 1039630), (210, 727741), (245, 623778), (294, 519815), (490, 311889), (735, 207926), (1470, 103963)]