143449884

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 369729360

約数和(自身を除く): 226279476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 179, 197, 226, 339, 358, 394, 452, 537, 591, 678, 716, 788, 1017, 1074, 1182, 1356, 1611, 1773, 2034, 2148, 2364, 3222, 3546, 4068, 6444, 7092, 20227, 22261, 35263, 40454, 44522, 60681, 66783, 70526, 80908, 89044, 105789, 121362, 133566, 141052, 182043, 200349, 211578, 242724, 267132, 317367, 364086, 400698, 423156, 634734, 728172, 801396, 1269468, 3984719, 7969438, 11954157, 15938876, 23908314, 35862471, 47816628, 71724942, 143449884]

約数ペア:

[(1, 143449884), (2, 71724942), (3, 47816628), (4, 35862471), (6, 23908314), (9, 15938876), (12, 11954157), (18, 7969438), (36, 3984719), (113, 1269468), (179, 801396), (197, 728172), (226, 634734), (339, 423156), (358, 400698), (394, 364086), (452, 317367), (537, 267132), (591, 242724), (678, 211578), (716, 200349), (788, 182043), (1017, 141052), (1074, 133566), (1182, 121362), (1356, 105789), (1611, 89044), (1773, 80908), (2034, 70526), (2148, 66783), (2364, 60681), (3222, 44522), (3546, 40454), (4068, 35263), (6444, 22261), (7092, 20227)]