15697843266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{172001}}^1$

素因数の和:172107

約数の個数: 64

約数和(自身を含む): 37449651456

約数和(自身を除く): 21751808190

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, 172001, 344002, 516003, 1032006, 1204007, 2408014, 3612021, 7052041, 7224042, 9116053, 14104082, 18232106, 21156123, 27348159, 42312246, 49364287, 54696318, 63812371, 98728574, 127624742, 148092861, 191437113, 296185722, 373758173, 382874226, 747516346, 1121274519, 2242549038, 2616307211, 5232614422, 7848921633, 15697843266]

約数ペア:

[(1, 15697843266), (2, 7848921633), (3, 5232614422), (6, 2616307211), (7, 2242549038), (14, 1121274519), (21, 747516346), (41, 382874226), (42, 373758173), (53, 296185722), (82, 191437113), (106, 148092861), (123, 127624742), (159, 98728574), (246, 63812371), (287, 54696318), (318, 49364287), (371, 42312246), (574, 27348159), (742, 21156123), (861, 18232106), (1113, 14104082), (1722, 9116053), (2173, 7224042), (2226, 7052041), (4346, 3612021), (6519, 2408014), (13038, 1204007), (15211, 1032006), (30422, 516003), (45633, 344002), (91266, 172001)]