153163868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7237}}^1$

素因数の和:7302

約数の個数: 48

約数和(自身を含む): 323451744

約数和(自身を除く): 170287876

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 7237, 10582, 14474, 21164, 28948, 79607, 94081, 159214, 188162, 267769, 318428, 376324, 535538, 1034891, 1071076, 2069782, 2945459, 3480997, 4139564, 5890918, 6961994, 11781836, 13923988, 38290967, 76581934, 153163868]

約数ペア:

[(1, 153163868), (2, 76581934), (4, 38290967), (11, 13923988), (13, 11781836), (22, 6961994), (26, 5890918), (37, 4139564), (44, 3480997), (52, 2945459), (74, 2069782), (143, 1071076), (148, 1034891), (286, 535538), (407, 376324), (481, 318428), (572, 267769), (814, 188162), (962, 159214), (1628, 94081), (1924, 79607), (5291, 28948), (7237, 21164), (10582, 14474)]