138013902

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 341258400

約数和(自身を除く): 203244498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 89, 94, 117, 141, 178, 234, 267, 282, 351, 423, 534, 611, 702, 801, 846, 1157, 1222, 1269, 1602, 1833, 2209, 2314, 2403, 2538, 3471, 3666, 4183, 4418, 4806, 5499, 6627, 6942, 8366, 10413, 10998, 12549, 13254, 16497, 19881, 20826, 25098, 28717, 31239, 32994, 37647, 39762, 54379, 57434, 59643, 62478, 75294, 86151, 108758, 112941, 119286, 163137, 172302, 196601, 225882, 258453, 326274, 393202, 489411, 516906, 589803, 775359, 978822, 1179606, 1468233, 1550718, 1769409, 2555813, 2936466, 3538818, 5111626, 5308227, 7667439, 10616454, 15334878, 23002317, 46004634, 69006951, 138013902]

約数ペア:

[(1, 138013902), (2, 69006951), (3, 46004634), (6, 23002317), (9, 15334878), (13, 10616454), (18, 7667439), (26, 5308227), (27, 5111626), (39, 3538818), (47, 2936466), (54, 2555813), (78, 1769409), (89, 1550718), (94, 1468233), (117, 1179606), (141, 978822), (178, 775359), (234, 589803), (267, 516906), (282, 489411), (351, 393202), (423, 326274), (534, 258453), (611, 225882), (702, 196601), (801, 172302), (846, 163137), (1157, 119286), (1222, 112941), (1269, 108758), (1602, 86151), (1833, 75294), (2209, 62478), (2314, 59643), (2403, 57434), (2538, 54379), (3471, 39762), (3666, 37647), (4183, 32994), (4418, 31239), (4806, 28717), (5499, 25098), (6627, 20826), (6942, 19881), (8366, 16497), (10413, 13254), (10998, 12549)]