143895752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 392999040

約数和(自身を除く): 249103288

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 49, 52, 56, 68, 77, 88, 91, 98, 104, 119, 136, 143, 151, 154, 182, 187, 196, 221, 238, 286, 302, 308, 364, 374, 392, 442, 476, 539, 572, 604, 616, 637, 728, 748, 833, 884, 952, 1001, 1057, 1078, 1144, 1208, 1274, 1309, 1496, 1547, 1661, 1666, 1768, 1963, 2002, 2114, 2156, 2431, 2548, 2567, 2618, 3094, 3322, 3332, 3926, 4004, 4228, 4312, 4862, 5096, 5134, 5236, 6188, 6644, 6664, 7007, 7399, 7852, 8008, 8456, 9163, 9724, 10268, 10472, 10829, 11627, 12376, 13288, 13741, 14014, 14798, 15704, 17017, 17969, 18326, 19448, 20536, 21593, 21658, 23254, 27482, 28028, 28237, 29596, 33371, 34034, 35938, 36652, 43186, 43316, 46508, 54964, 56056, 56474, 59192, 66742, 68068, 71876, 73304, 81389, 86372, 86632, 93016, 96187, 109928, 112948, 119119, 125783, 133484, 136136, 143752, 151151, 162778, 172744, 192374, 197659, 225896, 233597, 238238, 251566, 266968, 302302, 325556, 367081, 384748, 395318, 467194, 476476, 503132, 604604, 651112, 734162, 769496, 790636, 934388, 952952, 1006264, 1058057, 1209208, 1383613, 1468324, 1581272, 1635179, 1868776, 2116114, 2569567, 2767226, 2936648, 3270358, 4232228, 5139134, 5534452, 6540716, 8464456, 10278268, 11068904, 13081432, 17986969, 20556536, 35973938, 71947876, 143895752]

約数ペア:

[(1, 143895752), (2, 71947876), (4, 35973938), (7, 20556536), (8, 17986969), (11, 13081432), (13, 11068904), (14, 10278268), (17, 8464456), (22, 6540716), (26, 5534452), (28, 5139134), (34, 4232228), (44, 3270358), (49, 2936648), (52, 2767226), (56, 2569567), (68, 2116114), (77, 1868776), (88, 1635179), (91, 1581272), (98, 1468324), (104, 1383613), (119, 1209208), (136, 1058057), (143, 1006264), (151, 952952), (154, 934388), (182, 790636), (187, 769496), (196, 734162), (221, 651112), (238, 604604), (286, 503132), (302, 476476), (308, 467194), (364, 395318), (374, 384748), (392, 367081), (442, 325556), (476, 302302), (539, 266968), (572, 251566), (604, 238238), (616, 233597), (637, 225896), (728, 197659), (748, 192374), (833, 172744), (884, 162778), (952, 151151), (1001, 143752), (1057, 136136), (1078, 133484), (1144, 125783), (1208, 119119), (1274, 112948), (1309, 109928), (1496, 96187), (1547, 93016), (1661, 86632), (1666, 86372), (1768, 81389), (1963, 73304), (2002, 71876), (2114, 68068), (2156, 66742), (2431, 59192), (2548, 56474), (2567, 56056), (2618, 54964), (3094, 46508), (3322, 43316), (3332, 43186), (3926, 36652), (4004, 35938), (4228, 34034), (4312, 33371), (4862, 29596), (5096, 28237), (5134, 28028), (5236, 27482), (6188, 23254), (6644, 21658), (6664, 21593), (7007, 20536), (7399, 19448), (7852, 18326), (8008, 17969), (8456, 17017), (9163, 15704), (9724, 14798), (10268, 14014), (10472, 13741), (10829, 13288), (11627, 12376)]