143057992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 230190008

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 119, 133, 136, 152, 154, 187, 209, 238, 266, 308, 323, 374, 418, 476, 532, 616, 646, 719, 748, 836, 952, 1064, 1292, 1309, 1438, 1463, 1496, 1672, 2261, 2584, 2618, 2876, 2926, 3553, 4522, 5033, 5236, 5752, 5852, 7106, 7909, 9044, 10066, 10472, 11704, 12223, 13661, 14212, 15818, 18088, 20132, 24446, 24871, 27322, 28424, 31636, 40264, 48892, 49742, 54644, 55363, 63272, 85561, 95627, 97784, 99484, 109288, 110726, 134453, 150271, 171122, 191254, 198968, 221452, 232237, 268906, 300542, 342244, 382508, 442904, 464474, 537812, 601084, 684488, 765016, 928948, 941171, 1051897, 1075624, 1202168, 1625659, 1857896, 1882342, 2103794, 2554607, 3251318, 3764684, 4207588, 5109214, 6502636, 7529368, 8415176, 10218428, 13005272, 17882249, 20436856, 35764498, 71528996, 143057992]

約数ペア:

[(1, 143057992), (2, 71528996), (4, 35764498), (7, 20436856), (8, 17882249), (11, 13005272), (14, 10218428), (17, 8415176), (19, 7529368), (22, 6502636), (28, 5109214), (34, 4207588), (38, 3764684), (44, 3251318), (56, 2554607), (68, 2103794), (76, 1882342), (77, 1857896), (88, 1625659), (119, 1202168), (133, 1075624), (136, 1051897), (152, 941171), (154, 928948), (187, 765016), (209, 684488), (238, 601084), (266, 537812), (308, 464474), (323, 442904), (374, 382508), (418, 342244), (476, 300542), (532, 268906), (616, 232237), (646, 221452), (719, 198968), (748, 191254), (836, 171122), (952, 150271), (1064, 134453), (1292, 110726), (1309, 109288), (1438, 99484), (1463, 97784), (1496, 95627), (1672, 85561), (2261, 63272), (2584, 55363), (2618, 54644), (2876, 49742), (2926, 48892), (3553, 40264), (4522, 31636), (5033, 28424), (5236, 27322), (5752, 24871), (5852, 24446), (7106, 20132), (7909, 18088), (9044, 15818), (10066, 14212), (10472, 13661), (11704, 12223)]