142798896

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10711

約数の個数: 80

約数和(自身を含む): 423147520

約数和(自身を除く): 280348624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 10663, 13392, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 170608, 191934, 255912, 287901, 330553, 383868, 511824, 575802, 661106, 767736, 991659, 1151604, 1322212, 1535472, 1983318, 2303208, 2644424, 2974977, 3966636, 4606416, 5288848, 5949954, 7933272, 8924931, 11899908, 15866544, 17849862, 23799816, 35699724, 47599632, 71399448, 142798896]

約数ペア:

[(1, 142798896), (2, 71399448), (3, 47599632), (4, 35699724), (6, 23799816), (8, 17849862), (9, 15866544), (12, 11899908), (16, 8924931), (18, 7933272), (24, 5949954), (27, 5288848), (31, 4606416), (36, 3966636), (48, 2974977), (54, 2644424), (62, 2303208), (72, 1983318), (93, 1535472), (108, 1322212), (124, 1151604), (144, 991659), (186, 767736), (216, 661106), (248, 575802), (279, 511824), (372, 383868), (432, 330553), (496, 287901), (558, 255912), (744, 191934), (837, 170608), (1116, 127956), (1488, 95967), (1674, 85304), (2232, 63978), (3348, 42652), (4464, 31989), (6696, 21326), (10663, 13392)]