151511430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{103069}}^1$

素因数の和:103093

約数の個数: 48

約数和(自身を含む): 422999280

約数和(自身を除く): 271487850

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, 103069, 206138, 309207, 515345, 618414, 721483, 1030690, 1442966, 1546035, 2164449, 3092070, 3607415, 4328898, 5050381, 7214830, 10100762, 10822245, 15151143, 21644490, 25251905, 30302286, 50503810, 75755715, 151511430]

約数ペア:

[(1, 151511430), (2, 75755715), (3, 50503810), (5, 30302286), (6, 25251905), (7, 21644490), (10, 15151143), (14, 10822245), (15, 10100762), (21, 7214830), (30, 5050381), (35, 4328898), (42, 3607415), (49, 3092070), (70, 2164449), (98, 1546035), (105, 1442966), (147, 1030690), (210, 721483), (245, 618414), (294, 515345), (490, 309207), (735, 206138), (1470, 103069)]