149409832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 193794008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 121, 124, 143, 242, 248, 286, 341, 383, 403, 484, 572, 682, 766, 806, 968, 1144, 1364, 1532, 1573, 1612, 2728, 3064, 3146, 3224, 3751, 4213, 4433, 4979, 6292, 7502, 8426, 8866, 9958, 11873, 12584, 15004, 16852, 17732, 19916, 23746, 30008, 33704, 35464, 39832, 46343, 47492, 48763, 54769, 92686, 94984, 97526, 109538, 130603, 154349, 185372, 195052, 219076, 261206, 308698, 370744, 390104, 438152, 522412, 602459, 617396, 1044824, 1204918, 1234792, 1436633, 1697839, 2409836, 2873266, 3395678, 4819672, 5746532, 6791356, 11493064, 13582712, 18676229, 37352458, 74704916, 149409832]

約数ペア:

[(1, 149409832), (2, 74704916), (4, 37352458), (8, 18676229), (11, 13582712), (13, 11493064), (22, 6791356), (26, 5746532), (31, 4819672), (44, 3395678), (52, 2873266), (62, 2409836), (88, 1697839), (104, 1436633), (121, 1234792), (124, 1204918), (143, 1044824), (242, 617396), (248, 602459), (286, 522412), (341, 438152), (383, 390104), (403, 370744), (484, 308698), (572, 261206), (682, 219076), (766, 195052), (806, 185372), (968, 154349), (1144, 130603), (1364, 109538), (1532, 97526), (1573, 94984), (1612, 92686), (2728, 54769), (3064, 48763), (3146, 47492), (3224, 46343), (3751, 39832), (4213, 35464), (4433, 33704), (4979, 30008), (6292, 23746), (7502, 19916), (8426, 17732), (8866, 16852), (9958, 15004), (11873, 12584)]