157473396

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 429327360

約数和(自身を除く): 271853964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 89, 108, 127, 129, 162, 172, 178, 254, 258, 267, 324, 356, 381, 387, 508, 516, 534, 762, 774, 801, 1068, 1143, 1161, 1524, 1548, 1602, 2286, 2322, 2403, 3204, 3429, 3483, 3827, 4572, 4644, 4806, 5461, 6858, 6966, 7209, 7654, 9612, 10287, 10922, 11303, 11481, 13716, 13932, 14418, 15308, 16383, 20574, 21844, 22606, 22962, 28836, 32766, 33909, 34443, 41148, 45212, 45924, 49149, 65532, 67818, 68886, 98298, 101727, 103329, 135636, 137772, 147447, 196596, 203454, 206658, 294894, 305181, 309987, 406908, 413316, 442341, 486029, 589788, 610362, 619974, 884682, 915543, 972058, 1220724, 1239948, 1458087, 1769364, 1831086, 1944116, 2916174, 3662172, 4374261, 5832348, 8748522, 13122783, 17497044, 26245566, 39368349, 52491132, 78736698, 157473396]

約数ペア:

[(1, 157473396), (2, 78736698), (3, 52491132), (4, 39368349), (6, 26245566), (9, 17497044), (12, 13122783), (18, 8748522), (27, 5832348), (36, 4374261), (43, 3662172), (54, 2916174), (81, 1944116), (86, 1831086), (89, 1769364), (108, 1458087), (127, 1239948), (129, 1220724), (162, 972058), (172, 915543), (178, 884682), (254, 619974), (258, 610362), (267, 589788), (324, 486029), (356, 442341), (381, 413316), (387, 406908), (508, 309987), (516, 305181), (534, 294894), (762, 206658), (774, 203454), (801, 196596), (1068, 147447), (1143, 137772), (1161, 135636), (1524, 103329), (1548, 101727), (1602, 98298), (2286, 68886), (2322, 67818), (2403, 65532), (3204, 49149), (3429, 45924), (3483, 45212), (3827, 41148), (4572, 34443), (4644, 33909), (4806, 32766), (5461, 28836), (6858, 22962), (6966, 22606), (7209, 21844), (7654, 20574), (9612, 16383), (10287, 15308), (10922, 14418), (11303, 13932), (11481, 13716)]