167507964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 457722720

約数和(自身を除く): 290214756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 359, 468, 718, 997, 1077, 1436, 1994, 2154, 2991, 3231, 3988, 4308, 4667, 5982, 6462, 8973, 9334, 11964, 12924, 12961, 14001, 17946, 18668, 25922, 28002, 35892, 38883, 42003, 51844, 56004, 77766, 84006, 116649, 155532, 168012, 233298, 357923, 466596, 715846, 1073769, 1431692, 2147538, 3221307, 4295076, 4652999, 6442614, 9305998, 12885228, 13958997, 18611996, 27917994, 41876991, 55835988, 83753982, 167507964]

約数ペア:

[(1, 167507964), (2, 83753982), (3, 55835988), (4, 41876991), (6, 27917994), (9, 18611996), (12, 13958997), (13, 12885228), (18, 9305998), (26, 6442614), (36, 4652999), (39, 4295076), (52, 3221307), (78, 2147538), (117, 1431692), (156, 1073769), (234, 715846), (359, 466596), (468, 357923), (718, 233298), (997, 168012), (1077, 155532), (1436, 116649), (1994, 84006), (2154, 77766), (2991, 56004), (3231, 51844), (3988, 42003), (4308, 38883), (4667, 35892), (5982, 28002), (6462, 25922), (8973, 18668), (9334, 17946), (11964, 14001), (12924, 12961)]