166019910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41609}}^1$

素因数の和:41645

約数の個数: 64

約数和(自身を含む): 479347200

約数和(自身を除く): 313327290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 41609, 83218, 124827, 208045, 249654, 291263, 416090, 582526, 624135, 790571, 873789, 1248270, 1456315, 1581142, 1747578, 2371713, 2912630, 3952855, 4368945, 4743426, 5533997, 7905710, 8737890, 11067994, 11858565, 16601991, 23717130, 27669985, 33203982, 55339970, 83009955, 166019910]

約数ペア:

[(1, 166019910), (2, 83009955), (3, 55339970), (5, 33203982), (6, 27669985), (7, 23717130), (10, 16601991), (14, 11858565), (15, 11067994), (19, 8737890), (21, 7905710), (30, 5533997), (35, 4743426), (38, 4368945), (42, 3952855), (57, 2912630), (70, 2371713), (95, 1747578), (105, 1581142), (114, 1456315), (133, 1248270), (190, 873789), (210, 790571), (266, 624135), (285, 582526), (399, 416090), (570, 291263), (665, 249654), (798, 208045), (1330, 124827), (1995, 83218), (3990, 41609)]