158045175

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4630

約数の個数: 60

約数和(自身を含む): 310042656

約数和(自身を除く): 151997481

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 2025, 2295, 3825, 4591, 6885, 11475, 13773, 22955, 34425, 41319, 68865, 78047, 114775, 123957, 206595, 234141, 344325, 371871, 390235, 619785, 702423, 1032975, 1170705, 1859355, 1951175, 2107269, 3098925, 3512115, 5853525, 6321807, 9296775, 10536345, 17560575, 31609035, 52681725, 158045175]

約数ペア:

[(1, 158045175), (3, 52681725), (5, 31609035), (9, 17560575), (15, 10536345), (17, 9296775), (25, 6321807), (27, 5853525), (45, 3512115), (51, 3098925), (75, 2107269), (81, 1951175), (85, 1859355), (135, 1170705), (153, 1032975), (225, 702423), (255, 619785), (405, 390235), (425, 371871), (459, 344325), (675, 234141), (765, 206595), (1275, 123957), (1377, 114775), (2025, 78047), (2295, 68865), (3825, 41319), (4591, 34425), (6885, 22955), (11475, 13773)]