148549128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4047

約数の個数: 128

約数和(自身を含む): 484081920

約数和(自身を除く): 335532792

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, 4001, 4641, 5304, 6188, 8002, 9282, 12003, 12376, 16004, 18564, 24006, 28007, 32008, 37128, 48012, 52013, 56014, 68017, 84021, 96024, 104026, 112028, 136034, 156039, 168042, 204051, 208052, 224056, 272068, 312078, 336084, 364091, 408102, 416104, 476119, 544136, 624156, 672168, 728182, 816204, 884221, 952238, 1092273, 1248312, 1428357, 1456364, 1632408, 1768442, 1904476, 2184546, 2652663, 2856714, 2912728, 3536884, 3808952, 4369092, 5305326, 5713428, 6189547, 7073768, 8738184, 10610652, 11426856, 12379094, 18568641, 21221304, 24758188, 37137282, 49516376, 74274564, 148549128]

約数ペア:

[(1, 148549128), (2, 74274564), (3, 49516376), (4, 37137282), (6, 24758188), (7, 21221304), (8, 18568641), (12, 12379094), (13, 11426856), (14, 10610652), (17, 8738184), (21, 7073768), (24, 6189547), (26, 5713428), (28, 5305326), (34, 4369092), (39, 3808952), (42, 3536884), (51, 2912728), (52, 2856714), (56, 2652663), (68, 2184546), (78, 1904476), (84, 1768442), (91, 1632408), (102, 1456364), (104, 1428357), (119, 1248312), (136, 1092273), (156, 952238), (168, 884221), (182, 816204), (204, 728182), (221, 672168), (238, 624156), (273, 544136), (312, 476119), (357, 416104), (364, 408102), (408, 364091), (442, 336084), (476, 312078), (546, 272068), (663, 224056), (714, 208052), (728, 204051), (884, 168042), (952, 156039), (1092, 136034), (1326, 112028), (1428, 104026), (1547, 96024), (1768, 84021), (2184, 68017), (2652, 56014), (2856, 52013), (3094, 48012), (4001, 37128), (4641, 32008), (5304, 28007), (6188, 24006), (8002, 18564), (9282, 16004), (12003, 12376)]