154415352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4205

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 348778248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4159, 4641, 5304, 6188, 8318, 9282, 12376, 12477, 16636, 18564, 24954, 29113, 33272, 37128, 49908, 54067, 58226, 70703, 87339, 99816, 108134, 116452, 141406, 162201, 174678, 212109, 216268, 232904, 282812, 324402, 349356, 378469, 424218, 432536, 494921, 565624, 648804, 698712, 756938, 848436, 919139, 989842, 1135407, 1297608, 1484763, 1513876, 1696872, 1838278, 1979684, 2270814, 2757417, 2969526, 3027752, 3676556, 3959368, 4541628, 5514834, 5939052, 6433973, 7353112, 9083256, 11029668, 11878104, 12867946, 19301919, 22059336, 25735892, 38603838, 51471784, 77207676, 154415352]

約数ペア:

[(1, 154415352), (2, 77207676), (3, 51471784), (4, 38603838), (6, 25735892), (7, 22059336), (8, 19301919), (12, 12867946), (13, 11878104), (14, 11029668), (17, 9083256), (21, 7353112), (24, 6433973), (26, 5939052), (28, 5514834), (34, 4541628), (39, 3959368), (42, 3676556), (51, 3027752), (52, 2969526), (56, 2757417), (68, 2270814), (78, 1979684), (84, 1838278), (91, 1696872), (102, 1513876), (104, 1484763), (119, 1297608), (136, 1135407), (156, 989842), (168, 919139), (182, 848436), (204, 756938), (221, 698712), (238, 648804), (273, 565624), (312, 494921), (357, 432536), (364, 424218), (408, 378469), (442, 349356), (476, 324402), (546, 282812), (663, 232904), (714, 216268), (728, 212109), (884, 174678), (952, 162201), (1092, 141406), (1326, 116452), (1428, 108134), (1547, 99816), (1768, 87339), (2184, 70703), (2652, 58226), (2856, 54067), (3094, 49908), (4159, 37128), (4641, 33272), (5304, 29113), (6188, 24954), (8318, 18564), (9282, 16636), (12376, 12477)]