156729619802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{49393}}^1$

素因数の和:49651

約数の個数: 64

約数和(自身を含む): 288302899200

約数和(自身を除く): 131573279398

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 151, 158, 266, 302, 553, 1057, 1106, 1501, 2114, 2869, 3002, 5738, 10507, 11929, 20083, 21014, 23858, 40166, 49393, 83503, 98786, 167006, 226651, 345751, 453302, 691502, 938467, 1586557, 1876934, 3173114, 3902047, 6569269, 7458343, 7804094, 13138538, 14916686, 27314329, 52208401, 54628658, 74138893, 104416802, 141708517, 148277786, 283417034, 518972251, 589209097, 991959619, 1037944502, 1178418194, 1983919238, 4124463679, 8248927358, 11194972843, 22389945686, 78364809901, 156729619802]

約数ペア:

[(1, 156729619802), (2, 78364809901), (7, 22389945686), (14, 11194972843), (19, 8248927358), (38, 4124463679), (79, 1983919238), (133, 1178418194), (151, 1037944502), (158, 991959619), (266, 589209097), (302, 518972251), (553, 283417034), (1057, 148277786), (1106, 141708517), (1501, 104416802), (2114, 74138893), (2869, 54628658), (3002, 52208401), (5738, 27314329), (10507, 14916686), (11929, 13138538), (20083, 7804094), (21014, 7458343), (23858, 6569269), (40166, 3902047), (49393, 3173114), (83503, 1876934), (98786, 1586557), (167006, 938467), (226651, 691502), (345751, 453302)]