149687676

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 411642000

約数和(自身を除く): 261954324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 89, 108, 116, 162, 174, 178, 179, 261, 267, 324, 348, 356, 358, 522, 534, 537, 716, 783, 801, 1044, 1068, 1074, 1566, 1602, 1611, 2148, 2349, 2403, 2581, 3132, 3204, 3222, 4698, 4806, 4833, 5162, 5191, 6444, 7209, 7743, 9396, 9612, 9666, 10324, 10382, 14418, 14499, 15486, 15573, 15931, 19332, 20764, 23229, 28836, 28998, 30972, 31146, 31862, 46458, 46719, 47793, 57996, 62292, 63724, 69687, 92916, 93438, 95586, 139374, 140157, 143379, 186876, 191172, 209061, 278748, 280314, 286758, 418122, 420471, 430137, 461999, 560628, 573516, 836244, 840942, 860274, 923998, 1290411, 1385997, 1681884, 1720548, 1847996, 2580822, 2771994, 4157991, 5161644, 5543988, 8315982, 12473973, 16631964, 24947946, 37421919, 49895892, 74843838, 149687676]

約数ペア:

[(1, 149687676), (2, 74843838), (3, 49895892), (4, 37421919), (6, 24947946), (9, 16631964), (12, 12473973), (18, 8315982), (27, 5543988), (29, 5161644), (36, 4157991), (54, 2771994), (58, 2580822), (81, 1847996), (87, 1720548), (89, 1681884), (108, 1385997), (116, 1290411), (162, 923998), (174, 860274), (178, 840942), (179, 836244), (261, 573516), (267, 560628), (324, 461999), (348, 430137), (356, 420471), (358, 418122), (522, 286758), (534, 280314), (537, 278748), (716, 209061), (783, 191172), (801, 186876), (1044, 143379), (1068, 140157), (1074, 139374), (1566, 95586), (1602, 93438), (1611, 92916), (2148, 69687), (2349, 63724), (2403, 62292), (2581, 57996), (3132, 47793), (3204, 46719), (3222, 46458), (4698, 31862), (4806, 31146), (4833, 30972), (5162, 28998), (5191, 28836), (6444, 23229), (7209, 20764), (7743, 19332), (9396, 15931), (9612, 15573), (9666, 15486), (10324, 14499), (10382, 14418)]