154623190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 283209696

約数和(自身を除く): 128586506

約数列:

[1, 2, 5, 10, 83, 166, 241, 415, 482, 773, 830, 1205, 1546, 2410, 3865, 7730, 20003, 40006, 64159, 100015, 128318, 186293, 200030, 320795, 372586, 641590, 931465, 1862930, 15462319, 30924638, 77311595, 154623190]

約数ペア:

[(1, 154623190), (2, 77311595), (5, 30924638), (10, 15462319), (83, 1862930), (166, 931465), (241, 641590), (415, 372586), (482, 320795), (773, 200030), (830, 186293), (1205, 128318), (1546, 100015), (2410, 64159), (3865, 40006), (7730, 20003)]