146005288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 202359512

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 31, 44, 46, 52, 62, 88, 92, 104, 124, 143, 179, 184, 248, 253, 286, 299, 341, 358, 403, 506, 572, 598, 682, 713, 716, 806, 1012, 1144, 1196, 1364, 1426, 1432, 1612, 1969, 2024, 2327, 2392, 2728, 2852, 3224, 3289, 3938, 4117, 4433, 4654, 5549, 5704, 6578, 7843, 7876, 8234, 8866, 9269, 9308, 11098, 13156, 15686, 15752, 16468, 17732, 18538, 18616, 22196, 25597, 26312, 31372, 32936, 35464, 37076, 44392, 45287, 51194, 53521, 61039, 62744, 72137, 74152, 90574, 101959, 102388, 107042, 122078, 127627, 144274, 181148, 203918, 204776, 214084, 244156, 255254, 288548, 362296, 407836, 428168, 488312, 510508, 577096, 588731, 793507, 815672, 1021016, 1177462, 1403897, 1587014, 1659151, 2354924, 2807794, 3174028, 3318302, 4709848, 5615588, 6348056, 6636604, 11231176, 13273208, 18250661, 36501322, 73002644, 146005288]

約数ペア:

[(1, 146005288), (2, 73002644), (4, 36501322), (8, 18250661), (11, 13273208), (13, 11231176), (22, 6636604), (23, 6348056), (26, 5615588), (31, 4709848), (44, 3318302), (46, 3174028), (52, 2807794), (62, 2354924), (88, 1659151), (92, 1587014), (104, 1403897), (124, 1177462), (143, 1021016), (179, 815672), (184, 793507), (248, 588731), (253, 577096), (286, 510508), (299, 488312), (341, 428168), (358, 407836), (403, 362296), (506, 288548), (572, 255254), (598, 244156), (682, 214084), (713, 204776), (716, 203918), (806, 181148), (1012, 144274), (1144, 127627), (1196, 122078), (1364, 107042), (1426, 102388), (1432, 101959), (1612, 90574), (1969, 74152), (2024, 72137), (2327, 62744), (2392, 61039), (2728, 53521), (2852, 51194), (3224, 45287), (3289, 44392), (3938, 37076), (4117, 35464), (4433, 32936), (4654, 31372), (5549, 26312), (5704, 25597), (6578, 22196), (7843, 18616), (7876, 18538), (8234, 17732), (8866, 16468), (9269, 15752), (9308, 15686), (11098, 13156)]