142723035

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 108

約数和(自身を含む): 312429312

約数和(自身を除く): 169706277

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 169, 195, 245, 273, 315, 383, 441, 455, 507, 585, 637, 735, 819, 845, 1149, 1183, 1365, 1521, 1911, 1915, 2205, 2535, 2681, 3185, 3447, 3549, 4095, 4979, 5733, 5745, 5915, 7605, 8043, 8281, 9555, 10647, 13405, 14937, 17235, 17745, 18767, 24129, 24843, 24895, 28665, 34853, 40215, 41405, 44811, 53235, 56301, 64727, 74529, 74685, 93835, 104559, 120645, 124215, 168903, 174265, 194181, 224055, 243971, 281505, 313677, 323635, 372645, 453089, 522795, 582543, 731913, 844515, 970905, 1219855, 1359267, 1568385, 2195739, 2265445, 2912715, 3171623, 3659565, 4077801, 6796335, 9514869, 10978695, 15858115, 20389005, 28544607, 47574345, 142723035]

約数ペア:

[(1, 142723035), (3, 47574345), (5, 28544607), (7, 20389005), (9, 15858115), (13, 10978695), (15, 9514869), (21, 6796335), (35, 4077801), (39, 3659565), (45, 3171623), (49, 2912715), (63, 2265445), (65, 2195739), (91, 1568385), (105, 1359267), (117, 1219855), (147, 970905), (169, 844515), (195, 731913), (245, 582543), (273, 522795), (315, 453089), (383, 372645), (441, 323635), (455, 313677), (507, 281505), (585, 243971), (637, 224055), (735, 194181), (819, 174265), (845, 168903), (1149, 124215), (1183, 120645), (1365, 104559), (1521, 93835), (1911, 74685), (1915, 74529), (2205, 64727), (2535, 56301), (2681, 53235), (3185, 44811), (3447, 41405), (3549, 40215), (4095, 34853), (4979, 28665), (5733, 24895), (5745, 24843), (5915, 24129), (7605, 18767), (8043, 17745), (8281, 17235), (9555, 14937), (10647, 13405)]