152518144

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 320010768

約数和(自身を除く): 167492624

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 97, 128, 148, 166, 194, 256, 296, 332, 388, 512, 592, 664, 776, 1184, 1328, 1552, 2368, 2656, 3071, 3104, 3589, 4736, 5312, 6142, 6208, 7178, 8051, 9472, 10624, 12284, 12416, 14356, 16102, 18944, 21248, 24568, 24832, 28712, 32204, 42496, 49136, 49664, 57424, 64408, 98272, 114848, 128816, 196544, 229696, 257632, 297887, 393088, 459392, 515264, 595774, 786176, 918784, 1030528, 1191548, 1572352, 1837568, 2061056, 2383096, 4122112, 4766192, 9532384, 19064768, 38129536, 76259072, 152518144]

約数ペア:

[(1, 152518144), (2, 76259072), (4, 38129536), (8, 19064768), (16, 9532384), (32, 4766192), (37, 4122112), (64, 2383096), (74, 2061056), (83, 1837568), (97, 1572352), (128, 1191548), (148, 1030528), (166, 918784), (194, 786176), (256, 595774), (296, 515264), (332, 459392), (388, 393088), (512, 297887), (592, 257632), (664, 229696), (776, 196544), (1184, 128816), (1328, 114848), (1552, 98272), (2368, 64408), (2656, 57424), (3071, 49664), (3104, 49136), (3589, 42496), (4736, 32204), (5312, 28712), (6142, 24832), (6208, 24568), (7178, 21248), (8051, 18944), (9472, 16102), (10624, 14356), (12284, 12416)]