15673383978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{171733}}^1$

素因数の和:171839

約数の個数: 64

約数和(自身を含む): 37391300352

約数和(自身を除く): 21717916374

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 742, 861, 1113, 1722, 2173, 2226, 4346, 6519, 13038, 15211, 30422, 45633, 91266, 171733, 343466, 515199, 1030398, 1202131, 2404262, 3606393, 7041053, 7212786, 9101849, 14082106, 18203698, 21123159, 27305547, 42246318, 49287371, 54611094, 63712943, 98574742, 127425886, 147862113, 191138829, 295724226, 373175809, 382277658, 746351618, 1119527427, 2239054854, 2612230663, 5224461326, 7836691989, 15673383978]

約数ペア:

[(1, 15673383978), (2, 7836691989), (3, 5224461326), (6, 2612230663), (7, 2239054854), (14, 1119527427), (21, 746351618), (41, 382277658), (42, 373175809), (53, 295724226), (82, 191138829), (106, 147862113), (123, 127425886), (159, 98574742), (246, 63712943), (287, 54611094), (318, 49287371), (371, 42246318), (574, 27305547), (742, 21123159), (861, 18203698), (1113, 14082106), (1722, 9101849), (2173, 7212786), (2226, 7041053), (4346, 3606393), (6519, 2404262), (13038, 1202131), (15211, 1030398), (30422, 515199), (45633, 343466), (91266, 171733)]