156921088198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{46099}}^1$

素因数の和:46385

約数の個数: 64

約数和(自身を含む): 288903168000

約数和(自身を除く): 131982079802

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 191, 266, 382, 469, 938, 1273, 1337, 2546, 2674, 3629, 7258, 8911, 12797, 17822, 25403, 25594, 46099, 50806, 89579, 92198, 179158, 243143, 322693, 486286, 645386, 875881, 1702001, 1751762, 3088633, 3404002, 6131167, 6177266, 8804909, 12262334, 17609818, 21620431, 43240862, 58684027, 61634363, 117368054, 123268726, 167293271, 334586542, 410788189, 589928903, 821576378, 1171052897, 1179857806, 2342105794, 4129502321, 8259004642, 11208649157, 22417298314, 78460544099, 156921088198]

約数ペア:

[(1, 156921088198), (2, 78460544099), (7, 22417298314), (14, 11208649157), (19, 8259004642), (38, 4129502321), (67, 2342105794), (133, 1179857806), (134, 1171052897), (191, 821576378), (266, 589928903), (382, 410788189), (469, 334586542), (938, 167293271), (1273, 123268726), (1337, 117368054), (2546, 61634363), (2674, 58684027), (3629, 43240862), (7258, 21620431), (8911, 17609818), (12797, 12262334), (17822, 8804909), (25403, 6177266), (25594, 6131167), (46099, 3404002), (50806, 3088633), (89579, 1751762), (92198, 1702001), (179158, 875881), (243143, 645386), (322693, 486286)]