156944448

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 126

約数和(自身を含む): 463227674

約数和(自身を除く): 306283226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 97, 106, 144, 159, 192, 194, 212, 288, 291, 318, 388, 424, 477, 576, 582, 636, 776, 848, 873, 954, 1164, 1272, 1552, 1696, 1746, 1908, 2328, 2544, 2809, 3104, 3392, 3492, 3816, 4656, 5088, 5141, 5618, 6208, 6984, 7632, 8427, 9312, 10176, 10282, 11236, 13968, 15264, 15423, 16854, 18624, 20564, 22472, 25281, 27936, 30528, 30846, 33708, 41128, 44944, 46269, 50562, 55872, 61692, 67416, 82256, 89888, 92538, 101124, 123384, 134832, 164512, 179776, 185076, 202248, 246768, 269664, 272473, 329024, 370152, 404496, 493536, 539328, 544946, 740304, 808992, 817419, 987072, 1089892, 1480608, 1617984, 1634838, 2179784, 2452257, 2961216, 3269676, 4359568, 4904514, 6539352, 8719136, 9809028, 13078704, 17438272, 19618056, 26157408, 39236112, 52314816, 78472224, 156944448]

約数ペア:

[(1, 156944448), (2, 78472224), (3, 52314816), (4, 39236112), (6, 26157408), (8, 19618056), (9, 17438272), (12, 13078704), (16, 9809028), (18, 8719136), (24, 6539352), (32, 4904514), (36, 4359568), (48, 3269676), (53, 2961216), (64, 2452257), (72, 2179784), (96, 1634838), (97, 1617984), (106, 1480608), (144, 1089892), (159, 987072), (192, 817419), (194, 808992), (212, 740304), (288, 544946), (291, 539328), (318, 493536), (388, 404496), (424, 370152), (477, 329024), (576, 272473), (582, 269664), (636, 246768), (776, 202248), (848, 185076), (873, 179776), (954, 164512), (1164, 134832), (1272, 123384), (1552, 101124), (1696, 92538), (1746, 89888), (1908, 82256), (2328, 67416), (2544, 61692), (2809, 55872), (3104, 50562), (3392, 46269), (3492, 44944), (3816, 41128), (4656, 33708), (5088, 30846), (5141, 30528), (5618, 27936), (6208, 25281), (6984, 22472), (7632, 20564), (8427, 18624), (9312, 16854), (10176, 15423), (10282, 15264), (11236, 13968)]