144976995

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 259290720

約数和(自身を除く): 114313725

約数列:

[1, 3, 5, 9, 15, 45, 53, 89, 159, 265, 267, 445, 477, 683, 795, 801, 1335, 2049, 2385, 3415, 4005, 4717, 6147, 10245, 14151, 23585, 30735, 36199, 42453, 60787, 70755, 108597, 180995, 182361, 212265, 303935, 325791, 542985, 547083, 911805, 1628955, 2735415, 3221711, 9665133, 16108555, 28995399, 48325665, 144976995]

約数ペア:

[(1, 144976995), (3, 48325665), (5, 28995399), (9, 16108555), (15, 9665133), (45, 3221711), (53, 2735415), (89, 1628955), (159, 911805), (265, 547083), (267, 542985), (445, 325791), (477, 303935), (683, 212265), (795, 182361), (801, 180995), (1335, 108597), (2049, 70755), (2385, 60787), (3415, 42453), (4005, 36199), (4717, 30735), (6147, 23585), (10245, 14151)]