166344570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:617

約数の個数: 128

約数和(自身を含む): 510382080

約数和(自身を除く): 344037510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 283, 311, 315, 378, 566, 622, 630, 849, 933, 945, 1415, 1555, 1698, 1866, 1890, 1981, 2177, 2547, 2799, 2830, 3110, 3962, 4245, 4354, 4665, 5094, 5598, 5943, 6531, 7641, 8397, 8490, 9330, 9905, 10885, 11886, 12735, 13062, 13995, 15282, 16794, 17829, 19593, 19810, 21770, 25470, 27990, 29715, 32655, 35658, 38205, 39186, 41985, 53487, 58779, 59430, 65310, 76410, 83970, 88013, 89145, 97965, 106974, 117558, 176026, 178290, 195930, 264039, 267435, 293895, 440065, 528078, 534870, 587790, 616091, 792117, 880130, 1232182, 1320195, 1584234, 1848273, 2376351, 2640390, 3080455, 3696546, 3960585, 4752702, 5544819, 6160910, 7921170, 9241365, 11089638, 11881755, 16634457, 18482730, 23763510, 27724095, 33268914, 55448190, 83172285, 166344570]

約数ペア:

[(1, 166344570), (2, 83172285), (3, 55448190), (5, 33268914), (6, 27724095), (7, 23763510), (9, 18482730), (10, 16634457), (14, 11881755), (15, 11089638), (18, 9241365), (21, 7921170), (27, 6160910), (30, 5544819), (35, 4752702), (42, 3960585), (45, 3696546), (54, 3080455), (63, 2640390), (70, 2376351), (90, 1848273), (105, 1584234), (126, 1320195), (135, 1232182), (189, 880130), (210, 792117), (270, 616091), (283, 587790), (311, 534870), (315, 528078), (378, 440065), (566, 293895), (622, 267435), (630, 264039), (849, 195930), (933, 178290), (945, 176026), (1415, 117558), (1555, 106974), (1698, 97965), (1866, 89145), (1890, 88013), (1981, 83970), (2177, 76410), (2547, 65310), (2799, 59430), (2830, 58779), (3110, 53487), (3962, 41985), (4245, 39186), (4354, 38205), (4665, 35658), (5094, 32655), (5598, 29715), (5943, 27990), (6531, 25470), (7641, 21770), (8397, 19810), (8490, 19593), (9330, 17829), (9905, 16794), (10885, 15282), (11886, 13995), (12735, 13062)]