156928638328

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{4517}}^1$

素因数の和:5706

約数の個数: 128

約数和(自身を含む): 374740992000

約数和(自身を除く): 217812353672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1151, 1372, 2156, 2302, 2744, 3773, 4312, 4517, 4604, 7546, 8057, 9034, 9208, 12661, 15092, 16114, 18068, 25322, 30184, 31619, 32228, 36136, 49687, 50644, 56399, 63238, 64456, 88627, 99374, 101288, 112798, 126476, 177254, 198748, 221333, 225596, 252952, 347809, 354508, 394793, 397496, 442666, 451192, 620389, 695618, 709016, 789586, 885332, 1240778, 1391236, 1549331, 1579172, 1770664, 2434663, 2481556, 2782472, 3098662, 3158344, 4342723, 4869326, 4963112, 5199067, 6197324, 8685446, 9738652, 10398134, 12394648, 17042641, 17370892, 19477304, 20796268, 34085282, 34741784, 36393469, 41592536, 57189737, 68170564, 72786938, 114379474, 136341128, 145573876, 228758948, 254754283, 291147752, 400328159, 457517896, 509508566, 800656318, 1019017132, 1601312636, 1783279981, 2038034264, 2802297113, 3202625272, 3566559962, 5604594226, 7133119924, 11209188452, 14266239848, 19616079791, 22418376904, 39232159582, 78464319164, 156928638328]

約数ペア:

[(1, 156928638328), (2, 78464319164), (4, 39232159582), (7, 22418376904), (8, 19616079791), (11, 14266239848), (14, 11209188452), (22, 7133119924), (28, 5604594226), (44, 3566559962), (49, 3202625272), (56, 2802297113), (77, 2038034264), (88, 1783279981), (98, 1601312636), (154, 1019017132), (196, 800656318), (308, 509508566), (343, 457517896), (392, 400328159), (539, 291147752), (616, 254754283), (686, 228758948), (1078, 145573876), (1151, 136341128), (1372, 114379474), (2156, 72786938), (2302, 68170564), (2744, 57189737), (3773, 41592536), (4312, 36393469), (4517, 34741784), (4604, 34085282), (7546, 20796268), (8057, 19477304), (9034, 17370892), (9208, 17042641), (12661, 12394648), (15092, 10398134), (16114, 9738652), (18068, 8685446), (25322, 6197324), (30184, 5199067), (31619, 4963112), (32228, 4869326), (36136, 4342723), (49687, 3158344), (50644, 3098662), (56399, 2782472), (63238, 2481556), (64456, 2434663), (88627, 1770664), (99374, 1579172), (101288, 1549331), (112798, 1391236), (126476, 1240778), (177254, 885332), (198748, 789586), (221333, 709016), (225596, 695618), (252952, 620389), (347809, 451192), (354508, 442666), (394793, 397496)]