152688915

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 287654400

約数和(自身を除く): 134965485

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 87, 129, 135, 145, 215, 261, 387, 435, 645, 783, 907, 1161, 1247, 1305, 1935, 2721, 3741, 3915, 4535, 5805, 6235, 8163, 11223, 13605, 18705, 24489, 26303, 33669, 39001, 40815, 56115, 78909, 117003, 122445, 131515, 168345, 195005, 236727, 351009, 394545, 585015, 710181, 1053027, 1131029, 1183635, 1755045, 3393087, 3550905, 5265135, 5655145, 10179261, 16965435, 30537783, 50896305, 152688915]

約数ペア:

[(1, 152688915), (3, 50896305), (5, 30537783), (9, 16965435), (15, 10179261), (27, 5655145), (29, 5265135), (43, 3550905), (45, 3393087), (87, 1755045), (129, 1183635), (135, 1131029), (145, 1053027), (215, 710181), (261, 585015), (387, 394545), (435, 351009), (645, 236727), (783, 195005), (907, 168345), (1161, 131515), (1247, 122445), (1305, 117003), (1935, 78909), (2721, 56115), (3741, 40815), (3915, 39001), (4535, 33669), (5805, 26303), (6235, 24489), (8163, 18705), (11223, 13605)]