155519276904

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{281}}^1\times {\mathrm{42943}}^1$

素因数の和:43415

約数の個数: 96

約数和(自身を含む): 425068300800

約数和(自身を除く): 269549023896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 281, 358, 537, 562, 716, 843, 1074, 1124, 1432, 1611, 1686, 2148, 2248, 2529, 3222, 3372, 4296, 5058, 6444, 6744, 10116, 12888, 20232, 42943, 50299, 85886, 100598, 128829, 150897, 171772, 201196, 257658, 301794, 343544, 386487, 402392, 452691, 515316, 603588, 772974, 905382, 1030632, 1207176, 1545948, 1810764, 3091896, 3621528, 7686797, 12066983, 15373594, 23060391, 24133966, 30747188, 36200949, 46120782, 48267932, 61494376, 69181173, 72401898, 92241564, 96535864, 108602847, 138362346, 144803796, 184483128, 217205694, 276724692, 289607592, 434411388, 553449384, 868822776, 2159989957, 4319979914, 6479969871, 8639959828, 12959939742, 17279919656, 19439909613, 25919879484, 38879819226, 51839758968, 77759638452, 155519276904]

約数ペア:

[(1, 155519276904), (2, 77759638452), (3, 51839758968), (4, 38879819226), (6, 25919879484), (8, 19439909613), (9, 17279919656), (12, 12959939742), (18, 8639959828), (24, 6479969871), (36, 4319979914), (72, 2159989957), (179, 868822776), (281, 553449384), (358, 434411388), (537, 289607592), (562, 276724692), (716, 217205694), (843, 184483128), (1074, 144803796), (1124, 138362346), (1432, 108602847), (1611, 96535864), (1686, 92241564), (2148, 72401898), (2248, 69181173), (2529, 61494376), (3222, 48267932), (3372, 46120782), (4296, 36200949), (5058, 30747188), (6444, 24133966), (6744, 23060391), (10116, 15373594), (12888, 12066983), (20232, 7686797), (42943, 3621528), (50299, 3091896), (85886, 1810764), (100598, 1545948), (128829, 1207176), (150897, 1030632), (171772, 905382), (201196, 772974), (257658, 603588), (301794, 515316), (343544, 452691), (386487, 402392)]