133038144784

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{26729}}^1\times {\mathrm{4643}}^1$

素因数の和:31447

約数の個数: 40

約数和(自身を含む): 261674724960

約数和(自身を除く): 128636580176

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4643, 9286, 18572, 26729, 37144, 53458, 74288, 106916, 213832, 311081, 427664, 622162, 1244324, 1790843, 2488648, 3581686, 4977296, 7163372, 14326744, 28653488, 124102747, 248205494, 496410988, 992821976, 1985643952, 8314884049, 16629768098, 33259536196, 66519072392, 133038144784]

約数ペア:

[(1, 133038144784), (2, 66519072392), (4, 33259536196), (8, 16629768098), (16, 8314884049), (67, 1985643952), (134, 992821976), (268, 496410988), (536, 248205494), (1072, 124102747), (4643, 28653488), (9286, 14326744), (18572, 7163372), (26729, 4977296), (37144, 3581686), (53458, 2488648), (74288, 1790843), (106916, 1244324), (213832, 622162), (311081, 427664)]