156748398690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401918971}}^1$

素因数の和:401918994

約数の個数: 32

約数和(自身を含む): 405134323776

約数和(自身を除く): 248385925086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 401918971, 803837942, 1205756913, 2009594855, 2411513826, 4019189710, 5224946623, 6028784565, 10449893246, 12057569130, 15674839869, 26124733115, 31349679738, 52249466230, 78374199345, 156748398690]

約数ペア:

[(1, 156748398690), (2, 78374199345), (3, 52249466230), (5, 31349679738), (6, 26124733115), (10, 15674839869), (13, 12057569130), (15, 10449893246), (26, 6028784565), (30, 5224946623), (39, 4019189710), (65, 2411513826), (78, 2009594855), (130, 1205756913), (195, 803837942), (390, 401918971)]