160813368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 454396800

約数和(自身を除く): 293583432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 109, 124, 186, 218, 248, 279, 327, 372, 436, 558, 654, 661, 744, 872, 981, 1116, 1308, 1322, 1962, 1983, 2232, 2616, 2644, 3379, 3924, 3966, 5288, 5949, 6758, 7848, 7932, 10137, 11898, 13516, 15864, 20274, 20491, 23796, 27032, 30411, 40548, 40982, 47592, 60822, 61473, 72049, 81096, 81964, 121644, 122946, 144098, 163928, 184419, 216147, 243288, 245892, 288196, 368838, 432294, 491784, 576392, 648441, 737676, 864588, 1296882, 1475352, 1729176, 2233519, 2593764, 4467038, 5187528, 6700557, 8934076, 13401114, 17868152, 20101671, 26802228, 40203342, 53604456, 80406684, 160813368]

約数ペア:

[(1, 160813368), (2, 80406684), (3, 53604456), (4, 40203342), (6, 26802228), (8, 20101671), (9, 17868152), (12, 13401114), (18, 8934076), (24, 6700557), (31, 5187528), (36, 4467038), (62, 2593764), (72, 2233519), (93, 1729176), (109, 1475352), (124, 1296882), (186, 864588), (218, 737676), (248, 648441), (279, 576392), (327, 491784), (372, 432294), (436, 368838), (558, 288196), (654, 245892), (661, 243288), (744, 216147), (872, 184419), (981, 163928), (1116, 144098), (1308, 122946), (1322, 121644), (1962, 81964), (1983, 81096), (2232, 72049), (2616, 61473), (2644, 60822), (3379, 47592), (3924, 40982), (3966, 40548), (5288, 30411), (5949, 27032), (6758, 23796), (7848, 20491), (7932, 20274), (10137, 15864), (11898, 13516)]