151434140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4073}}^1$

素因数の和:4119

約数の個数: 72

約数和(自身を含む): 375753168

約数和(自身を除く): 224319028

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3718, 4073, 7436, 8146, 9295, 16292, 18590, 20365, 37180, 40730, 44803, 52949, 81460, 89606, 105898, 179212, 211796, 224015, 264745, 448030, 529490, 582439, 688337, 896060, 1058980, 1164878, 1376674, 2329756, 2753348, 2912195, 3441685, 5824390, 6883370, 7571707, 11648780, 13766740, 15143414, 30286828, 37858535, 75717070, 151434140]

約数ペア:

[(1, 151434140), (2, 75717070), (4, 37858535), (5, 30286828), (10, 15143414), (11, 13766740), (13, 11648780), (20, 7571707), (22, 6883370), (26, 5824390), (44, 3441685), (52, 2912195), (55, 2753348), (65, 2329756), (110, 1376674), (130, 1164878), (143, 1058980), (169, 896060), (220, 688337), (260, 582439), (286, 529490), (338, 448030), (572, 264745), (676, 224015), (715, 211796), (845, 179212), (1430, 105898), (1690, 89606), (1859, 81460), (2860, 52949), (3380, 44803), (3718, 40730), (4073, 37180), (7436, 20365), (8146, 18590), (9295, 16292)]