158615160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120163}}^1$

素因数の和:120188

約数の個数: 64

約数和(自身を含む): 519108480

約数和(自身を除く): 360493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 120163, 240326, 360489, 480652, 600815, 720978, 961304, 1201630, 1321793, 1441956, 1802445, 2403260, 2643586, 2883912, 3604890, 3965379, 4806520, 5287172, 6608965, 7209780, 7930758, 10574344, 13217930, 14419560, 15861516, 19826895, 26435860, 31723032, 39653790, 52871720, 79307580, 158615160]

約数ペア:

[(1, 158615160), (2, 79307580), (3, 52871720), (4, 39653790), (5, 31723032), (6, 26435860), (8, 19826895), (10, 15861516), (11, 14419560), (12, 13217930), (15, 10574344), (20, 7930758), (22, 7209780), (24, 6608965), (30, 5287172), (33, 4806520), (40, 3965379), (44, 3604890), (55, 2883912), (60, 2643586), (66, 2403260), (88, 1802445), (110, 1441956), (120, 1321793), (132, 1201630), (165, 961304), (220, 720978), (264, 600815), (330, 480652), (440, 360489), (660, 240326), (1320, 120163)]