151211940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13477}}^1$

素因数の和:13517

約数の個数: 96

約数和(自身を含む): 489089664

約数和(自身を除く): 337877724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 13477, 26954, 40431, 53908, 67385, 80862, 134770, 148247, 161724, 202155, 229109, 269540, 296494, 404310, 444741, 458218, 592988, 687327, 741235, 808620, 889482, 916436, 1145545, 1374654, 1482470, 1778964, 2223705, 2291090, 2520199, 2749308, 2964940, 3436635, 4447410, 4582180, 5040398, 6873270, 7560597, 8894820, 10080796, 12600995, 13746540, 15121194, 25201990, 30242388, 37802985, 50403980, 75605970, 151211940]

約数ペア:

[(1, 151211940), (2, 75605970), (3, 50403980), (4, 37802985), (5, 30242388), (6, 25201990), (10, 15121194), (11, 13746540), (12, 12600995), (15, 10080796), (17, 8894820), (20, 7560597), (22, 6873270), (30, 5040398), (33, 4582180), (34, 4447410), (44, 3436635), (51, 2964940), (55, 2749308), (60, 2520199), (66, 2291090), (68, 2223705), (85, 1778964), (102, 1482470), (110, 1374654), (132, 1145545), (165, 916436), (170, 889482), (187, 808620), (204, 741235), (220, 687327), (255, 592988), (330, 458218), (340, 444741), (374, 404310), (510, 296494), (561, 269540), (660, 229109), (748, 202155), (935, 161724), (1020, 148247), (1122, 134770), (1870, 80862), (2244, 67385), (2805, 53908), (3740, 40431), (5610, 26954), (11220, 13477)]