156941270090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6553}}^1\times {\mathrm{19793}}^1$

素因数の和:26375

約数の個数: 48

約数和(自身を含む): 310573323144

約数和(自身を除く): 153632053054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6553, 13106, 19793, 32765, 39586, 65530, 72083, 98965, 144166, 197930, 217723, 360415, 435446, 720830, 792913, 1088615, 1585826, 2177230, 2394953, 3964565, 4789906, 7929130, 11974765, 23949530, 129703529, 259407058, 648517645, 1297035290, 1426738819, 2853477638, 7133694095, 14267388190, 15694127009, 31388254018, 78470635045, 156941270090]

約数ペア:

[(1, 156941270090), (2, 78470635045), (5, 31388254018), (10, 15694127009), (11, 14267388190), (22, 7133694095), (55, 2853477638), (110, 1426738819), (121, 1297035290), (242, 648517645), (605, 259407058), (1210, 129703529), (6553, 23949530), (13106, 11974765), (19793, 7929130), (32765, 4789906), (39586, 3964565), (65530, 2394953), (72083, 2177230), (98965, 1585826), (144166, 1088615), (197930, 792913), (217723, 720830), (360415, 435446)]