154179438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{69263}}^1$

素因数の和:69328

約数の個数: 32

約数和(自身を含む): 359064576

約数和(自身を除く): 204885138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 69263, 138526, 207789, 415578, 484841, 969682, 1454523, 2909046, 3670939, 7341878, 11012817, 22025634, 25696573, 51393146, 77089719, 154179438]

約数ペア:

[(1, 154179438), (2, 77089719), (3, 51393146), (6, 25696573), (7, 22025634), (14, 11012817), (21, 7341878), (42, 3670939), (53, 2909046), (106, 1454523), (159, 969682), (318, 484841), (371, 415578), (742, 207789), (1113, 138526), (2226, 69263)]