159436360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{48023}}^1$

素因数の和:48117

約数の個数: 32

約数和(自身を含む): 363061440

約数和(自身を除く): 203625080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 48023, 96046, 192092, 240115, 384184, 480230, 960460, 1920920, 3985909, 7971818, 15943636, 19929545, 31887272, 39859090, 79718180, 159436360]

約数ペア:

[(1, 159436360), (2, 79718180), (4, 39859090), (5, 31887272), (8, 19929545), (10, 15943636), (20, 7971818), (40, 3985909), (83, 1920920), (166, 960460), (332, 480230), (415, 384184), (664, 240115), (830, 192092), (1660, 96046), (3320, 48023)]