161779410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46091}}^1$

素因数の和:46120

約数の個数: 64

約数和(自身を含む): 464607360

約数和(自身を除く): 302827950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 46091, 92182, 138273, 230455, 276546, 414819, 460910, 599183, 691365, 829638, 1198366, 1244457, 1382730, 1797549, 2074095, 2488914, 2995915, 3595098, 4148190, 5392647, 5991830, 6222285, 8987745, 10785294, 12444570, 16177941, 17975490, 26963235, 32355882, 53926470, 80889705, 161779410]

約数ペア:

[(1, 161779410), (2, 80889705), (3, 53926470), (5, 32355882), (6, 26963235), (9, 17975490), (10, 16177941), (13, 12444570), (15, 10785294), (18, 8987745), (26, 6222285), (27, 5991830), (30, 5392647), (39, 4148190), (45, 3595098), (54, 2995915), (65, 2488914), (78, 2074095), (90, 1797549), (117, 1382730), (130, 1244457), (135, 1198366), (195, 829638), (234, 691365), (270, 599183), (351, 460910), (390, 414819), (585, 276546), (702, 230455), (1170, 138273), (1755, 92182), (3510, 46091)]