153199400

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{12983}}^1$

素因数の和:13058

約数の個数: 48

約数和(自身を含む): 362253600

約数和(自身を除く): 209054200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 12983, 25966, 51932, 64915, 103864, 129830, 259660, 324575, 519320, 649150, 765997, 1298300, 1531994, 2596600, 3063988, 3829985, 6127976, 7659970, 15319940, 19149925, 30639880, 38299850, 76599700, 153199400]

約数ペア:

[(1, 153199400), (2, 76599700), (4, 38299850), (5, 30639880), (8, 19149925), (10, 15319940), (20, 7659970), (25, 6127976), (40, 3829985), (50, 3063988), (59, 2596600), (100, 1531994), (118, 1298300), (200, 765997), (236, 649150), (295, 519320), (472, 324575), (590, 259660), (1180, 129830), (1475, 103864), (2360, 64915), (2950, 51932), (5900, 25966), (11800, 12983)]