159851232

素因数分解:

$2^5\times 3^5\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 480562992

約数和(自身を除く): 320711760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 337, 366, 432, 486, 488, 549, 648, 674, 732, 864, 972, 976, 1011, 1098, 1296, 1348, 1464, 1647, 1944, 1952, 2022, 2196, 2592, 2696, 2928, 3033, 3294, 3888, 4044, 4392, 4941, 5392, 5856, 6066, 6588, 7776, 8088, 8784, 9099, 9882, 10784, 12132, 13176, 14823, 16176, 17568, 18198, 19764, 20557, 24264, 26352, 27297, 29646, 32352, 36396, 39528, 41114, 48528, 52704, 54594, 59292, 61671, 72792, 79056, 81891, 82228, 97056, 109188, 118584, 123342, 145584, 158112, 163782, 164456, 185013, 218376, 237168, 246684, 291168, 327564, 328912, 370026, 436752, 474336, 493368, 555039, 655128, 657824, 740052, 873504, 986736, 1110078, 1310256, 1480104, 1665117, 1973472, 2220156, 2620512, 2960208, 3330234, 4440312, 4995351, 5920416, 6660468, 8880624, 9990702, 13320936, 17761248, 19981404, 26641872, 39962808, 53283744, 79925616, 159851232]

約数ペア:

[(1, 159851232), (2, 79925616), (3, 53283744), (4, 39962808), (6, 26641872), (8, 19981404), (9, 17761248), (12, 13320936), (16, 9990702), (18, 8880624), (24, 6660468), (27, 5920416), (32, 4995351), (36, 4440312), (48, 3330234), (54, 2960208), (61, 2620512), (72, 2220156), (81, 1973472), (96, 1665117), (108, 1480104), (122, 1310256), (144, 1110078), (162, 986736), (183, 873504), (216, 740052), (243, 657824), (244, 655128), (288, 555039), (324, 493368), (337, 474336), (366, 436752), (432, 370026), (486, 328912), (488, 327564), (549, 291168), (648, 246684), (674, 237168), (732, 218376), (864, 185013), (972, 164456), (976, 163782), (1011, 158112), (1098, 145584), (1296, 123342), (1348, 118584), (1464, 109188), (1647, 97056), (1944, 82228), (1952, 81891), (2022, 79056), (2196, 72792), (2592, 61671), (2696, 59292), (2928, 54594), (3033, 52704), (3294, 48528), (3888, 41114), (4044, 39528), (4392, 36396), (4941, 32352), (5392, 29646), (5856, 27297), (6066, 26352), (6588, 24264), (7776, 20557), (8088, 19764), (8784, 18198), (9099, 17568), (9882, 16176), (10784, 14823), (12132, 13176)]