156725578438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1\times {\mathrm{4951}}^1$

素因数の和:5861

約数の個数: 64

約数和(自身を含む): 278452306944

約数和(自身を除く): 121726728506

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 733, 1466, 1661, 1963, 3322, 3926, 4951, 8063, 9529, 9902, 16126, 19058, 21593, 43186, 54461, 64363, 104819, 108922, 110683, 128726, 209638, 221366, 707993, 747601, 1217513, 1415986, 1438879, 1495202, 2435026, 2877758, 3629083, 7258166, 8223611, 9718813, 15827669, 16447222, 19437626, 31655338, 39919913, 47178079, 79839826, 94356158, 106906943, 213813886, 518958869, 547991533, 1037917738, 1095983066, 6027906863, 7123889929, 12055813726, 14247779858, 78362789219, 156725578438]

約数ペア:

[(1, 156725578438), (2, 78362789219), (11, 14247779858), (13, 12055813726), (22, 7123889929), (26, 6027906863), (143, 1095983066), (151, 1037917738), (286, 547991533), (302, 518958869), (733, 213813886), (1466, 106906943), (1661, 94356158), (1963, 79839826), (3322, 47178079), (3926, 39919913), (4951, 31655338), (8063, 19437626), (9529, 16447222), (9902, 15827669), (16126, 9718813), (19058, 8223611), (21593, 7258166), (43186, 3629083), (54461, 2877758), (64363, 2435026), (104819, 1495202), (108922, 1438879), (110683, 1415986), (128726, 1217513), (209638, 747601), (221366, 707993)]