148929930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18593}}^1$

素因数の和:18695

約数の個数: 48

約数和(自身を含む): 391589640

約数和(自身を除く): 242659710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 18593, 37186, 55779, 92965, 111558, 167337, 185930, 278895, 334674, 557790, 836685, 1654777, 1673370, 3309554, 4964331, 8273885, 9928662, 14892993, 16547770, 24821655, 29785986, 49643310, 74464965, 148929930]

約数ペア:

[(1, 148929930), (2, 74464965), (3, 49643310), (5, 29785986), (6, 24821655), (9, 16547770), (10, 14892993), (15, 9928662), (18, 8273885), (30, 4964331), (45, 3309554), (89, 1673370), (90, 1654777), (178, 836685), (267, 557790), (445, 334674), (534, 278895), (801, 185930), (890, 167337), (1335, 111558), (1602, 92965), (2670, 55779), (4005, 37186), (8010, 18593)]