156786287264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2486

約数の個数: 96

約数和(自身を含む): 326773843200

約数和(自身を除く): 169987555936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 367, 421, 608, 734, 842, 1468, 1669, 1684, 2936, 3338, 3368, 5872, 6676, 6736, 6973, 7999, 11744, 13352, 13472, 13946, 15998, 26704, 27892, 31711, 31996, 53408, 55784, 63422, 63992, 111568, 126844, 127984, 154507, 223136, 253688, 255968, 309014, 507376, 612523, 618028, 702649, 1014752, 1225046, 1236056, 1405298, 2450092, 2472112, 2810596, 2935633, 4900184, 4944224, 5621192, 5871266, 9800368, 11242384, 11637937, 11742532, 13350331, 19600736, 22484768, 23275874, 23485064, 26700662, 46551748, 46970128, 53401324, 93103496, 93940256, 106802648, 186206992, 213605296, 257872183, 372413984, 427210592, 515744366, 1031488732, 2062977464, 4125954928, 4899571477, 8251909856, 9799142954, 19598285908, 39196571816, 78393143632, 156786287264]

約数ペア:

[(1, 156786287264), (2, 78393143632), (4, 39196571816), (8, 19598285908), (16, 9799142954), (19, 8251909856), (32, 4899571477), (38, 4125954928), (76, 2062977464), (152, 1031488732), (304, 515744366), (367, 427210592), (421, 372413984), (608, 257872183), (734, 213605296), (842, 186206992), (1468, 106802648), (1669, 93940256), (1684, 93103496), (2936, 53401324), (3338, 46970128), (3368, 46551748), (5872, 26700662), (6676, 23485064), (6736, 23275874), (6973, 22484768), (7999, 19600736), (11744, 13350331), (13352, 11742532), (13472, 11637937), (13946, 11242384), (15998, 9800368), (26704, 5871266), (27892, 5621192), (31711, 4944224), (31996, 4900184), (53408, 2935633), (55784, 2810596), (63422, 2472112), (63992, 2450092), (111568, 1405298), (126844, 1236056), (127984, 1225046), (154507, 1014752), (223136, 702649), (253688, 618028), (255968, 612523), (309014, 507376)]