153551550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{1597}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 381640752

約数和(自身を除く): 228089202

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 641, 1282, 1597, 1923, 3194, 3205, 3846, 4791, 6410, 7985, 9582, 9615, 15970, 16025, 19230, 23955, 32050, 39925, 47910, 48075, 79850, 96150, 119775, 239550, 1023677, 2047354, 3071031, 5118385, 6142062, 10236770, 15355155, 25591925, 30710310, 51183850, 76775775, 153551550]

約数ペア:

[(1, 153551550), (2, 76775775), (3, 51183850), (5, 30710310), (6, 25591925), (10, 15355155), (15, 10236770), (25, 6142062), (30, 5118385), (50, 3071031), (75, 2047354), (150, 1023677), (641, 239550), (1282, 119775), (1597, 96150), (1923, 79850), (3194, 48075), (3205, 47910), (3846, 39925), (4791, 32050), (6410, 23955), (7985, 19230), (9582, 16025), (9615, 15970)]