148605156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 463532160

約数和(自身を除く): 314927004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 287, 342, 369, 399, 492, 532, 574, 684, 738, 757, 779, 798, 861, 1148, 1197, 1476, 1514, 1558, 1596, 1722, 2271, 2337, 2394, 2583, 3028, 3116, 3444, 4542, 4674, 4788, 5166, 5299, 5453, 6813, 7011, 9084, 9348, 10332, 10598, 10906, 13626, 14022, 14383, 15897, 16359, 21196, 21812, 27252, 28044, 28766, 31037, 31794, 32718, 43149, 47691, 49077, 57532, 62074, 63588, 65436, 86298, 93111, 95382, 98154, 100681, 124148, 129447, 172596, 186222, 190764, 196308, 201362, 217259, 258894, 279333, 302043, 372444, 402724, 434518, 517788, 558666, 589703, 604086, 651777, 869036, 906129, 1117332, 1179406, 1208172, 1303554, 1769109, 1812258, 1955331, 2358812, 2607108, 3538218, 3624516, 3910662, 4127921, 5307327, 7076436, 7821324, 8255842, 10614654, 12383763, 16511684, 21229308, 24767526, 37151289, 49535052, 74302578, 148605156]

約数ペア:

[(1, 148605156), (2, 74302578), (3, 49535052), (4, 37151289), (6, 24767526), (7, 21229308), (9, 16511684), (12, 12383763), (14, 10614654), (18, 8255842), (19, 7821324), (21, 7076436), (28, 5307327), (36, 4127921), (38, 3910662), (41, 3624516), (42, 3538218), (57, 2607108), (63, 2358812), (76, 1955331), (82, 1812258), (84, 1769109), (114, 1303554), (123, 1208172), (126, 1179406), (133, 1117332), (164, 906129), (171, 869036), (228, 651777), (246, 604086), (252, 589703), (266, 558666), (287, 517788), (342, 434518), (369, 402724), (399, 372444), (492, 302043), (532, 279333), (574, 258894), (684, 217259), (738, 201362), (757, 196308), (779, 190764), (798, 186222), (861, 172596), (1148, 129447), (1197, 124148), (1476, 100681), (1514, 98154), (1558, 95382), (1596, 93111), (1722, 86298), (2271, 65436), (2337, 63588), (2394, 62074), (2583, 57532), (3028, 49077), (3116, 47691), (3444, 43149), (4542, 32718), (4674, 31794), (4788, 31037), (5166, 28766), (5299, 28044), (5453, 27252), (6813, 21812), (7011, 21196), (9084, 16359), (9348, 15897), (10332, 14383), (10598, 14022), (10906, 13626)]