136856916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 417056640

約数和(自身を除く): 280199724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 61, 63, 84, 87, 116, 122, 126, 174, 183, 203, 244, 252, 261, 307, 348, 366, 406, 427, 522, 549, 609, 614, 732, 812, 854, 921, 1044, 1098, 1218, 1228, 1281, 1708, 1769, 1827, 1842, 2149, 2196, 2436, 2562, 2763, 3538, 3654, 3684, 3843, 4298, 5124, 5307, 5526, 6447, 7076, 7308, 7686, 8596, 8903, 10614, 11052, 12383, 12894, 15372, 15921, 17806, 18727, 19341, 21228, 24766, 25788, 26709, 31842, 35612, 37149, 37454, 38682, 49532, 53418, 56181, 62321, 63684, 74298, 74908, 77364, 80127, 106836, 111447, 112362, 124642, 131089, 148596, 160254, 168543, 186963, 222894, 224724, 249284, 262178, 320508, 337086, 373926, 393267, 445788, 524356, 543083, 560889, 674172, 747852, 786534, 1086166, 1121778, 1179801, 1573068, 1629249, 2172332, 2243556, 2359602, 3258498, 3801581, 4719204, 4887747, 6516996, 7603162, 9775494, 11404743, 15206324, 19550988, 22809486, 34214229, 45618972, 68428458, 136856916]

約数ペア:

[(1, 136856916), (2, 68428458), (3, 45618972), (4, 34214229), (6, 22809486), (7, 19550988), (9, 15206324), (12, 11404743), (14, 9775494), (18, 7603162), (21, 6516996), (28, 4887747), (29, 4719204), (36, 3801581), (42, 3258498), (58, 2359602), (61, 2243556), (63, 2172332), (84, 1629249), (87, 1573068), (116, 1179801), (122, 1121778), (126, 1086166), (174, 786534), (183, 747852), (203, 674172), (244, 560889), (252, 543083), (261, 524356), (307, 445788), (348, 393267), (366, 373926), (406, 337086), (427, 320508), (522, 262178), (549, 249284), (609, 224724), (614, 222894), (732, 186963), (812, 168543), (854, 160254), (921, 148596), (1044, 131089), (1098, 124642), (1218, 112362), (1228, 111447), (1281, 106836), (1708, 80127), (1769, 77364), (1827, 74908), (1842, 74298), (2149, 63684), (2196, 62321), (2436, 56181), (2562, 53418), (2763, 49532), (3538, 38682), (3654, 37454), (3684, 37149), (3843, 35612), (4298, 31842), (5124, 26709), (5307, 25788), (5526, 24766), (6447, 21228), (7076, 19341), (7308, 18727), (7686, 17806), (8596, 15921), (8903, 15372), (10614, 12894), (11052, 12383)]