160818372

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 503586720

約数和(自身を除く): 342768348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 89, 99, 108, 117, 132, 143, 156, 162, 169, 178, 198, 234, 243, 267, 286, 297, 324, 338, 351, 356, 396, 429, 468, 486, 507, 534, 572, 594, 676, 702, 801, 858, 891, 972, 979, 1014, 1053, 1068, 1157, 1188, 1287, 1404, 1521, 1602, 1716, 1782, 1859, 1958, 2028, 2106, 2314, 2403, 2574, 2673, 2937, 3042, 3159, 3204, 3471, 3564, 3718, 3861, 3916, 4212, 4563, 4628, 4806, 5148, 5346, 5577, 5874, 6084, 6318, 6942, 7209, 7436, 7722, 8811, 9126, 9612, 10413, 10692, 11154, 11583, 11748, 12636, 12727, 13689, 13884, 14418, 15041, 15444, 16731, 17622, 18252, 20826, 21627, 22308, 23166, 25454, 26433, 27378, 28836, 30082, 31239, 33462, 34749, 35244, 38181, 41067, 41652, 43254, 45123, 46332, 50193, 50908, 52866, 54756, 60164, 62478, 66924, 69498, 76362, 79299, 82134, 86508, 90246, 93717, 100386, 105732, 114543, 124956, 135369, 138996, 150579, 152724, 158598, 164268, 165451, 180492, 187434, 200772, 229086, 237897, 270738, 281151, 301158, 317196, 330902, 343629, 374868, 406107, 451737, 458172, 475794, 496353, 541476, 562302, 602316, 661804, 687258, 812214, 903474, 951588, 992706, 1030887, 1124604, 1218321, 1374516, 1489059, 1624428, 1806948, 1985412, 2061774, 2436642, 2978118, 3092661, 3654963, 4123548, 4467177, 4873284, 5956236, 6185322, 7309926, 8934354, 12370644, 13401531, 14619852, 17868708, 26803062, 40204593, 53606124, 80409186, 160818372]

約数ペア:

[(1, 160818372), (2, 80409186), (3, 53606124), (4, 40204593), (6, 26803062), (9, 17868708), (11, 14619852), (12, 13401531), (13, 12370644), (18, 8934354), (22, 7309926), (26, 6185322), (27, 5956236), (33, 4873284), (36, 4467177), (39, 4123548), (44, 3654963), (52, 3092661), (54, 2978118), (66, 2436642), (78, 2061774), (81, 1985412), (89, 1806948), (99, 1624428), (108, 1489059), (117, 1374516), (132, 1218321), (143, 1124604), (156, 1030887), (162, 992706), (169, 951588), (178, 903474), (198, 812214), (234, 687258), (243, 661804), (267, 602316), (286, 562302), (297, 541476), (324, 496353), (338, 475794), (351, 458172), (356, 451737), (396, 406107), (429, 374868), (468, 343629), (486, 330902), (507, 317196), (534, 301158), (572, 281151), (594, 270738), (676, 237897), (702, 229086), (801, 200772), (858, 187434), (891, 180492), (972, 165451), (979, 164268), (1014, 158598), (1053, 152724), (1068, 150579), (1157, 138996), (1188, 135369), (1287, 124956), (1404, 114543), (1521, 105732), (1602, 100386), (1716, 93717), (1782, 90246), (1859, 86508), (1958, 82134), (2028, 79299), (2106, 76362), (2314, 69498), (2403, 66924), (2574, 62478), (2673, 60164), (2937, 54756), (3042, 52866), (3159, 50908), (3204, 50193), (3471, 46332), (3564, 45123), (3718, 43254), (3861, 41652), (3916, 41067), (4212, 38181), (4563, 35244), (4628, 34749), (4806, 33462), (5148, 31239), (5346, 30082), (5577, 28836), (5874, 27378), (6084, 26433), (6318, 25454), (6942, 23166), (7209, 22308), (7436, 21627), (7722, 20826), (8811, 18252), (9126, 17622), (9612, 16731), (10413, 15444), (10692, 15041), (11154, 14418), (11583, 13884), (11748, 13689), (12636, 12727)]